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ACM International Conference on Information and Knowledge Management (2012)


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21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

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21st ACM International Conference on Information and Knowledge Management, CIKM'12, Maui, HI, USA, October 29 - November 02, 2012

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User engagement: the network effect matters!
Ricardo Baeza-Yates | Mounia Lalmas

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Learning similarity measures based on random walks
William W. Cohen

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Compressed data structures with relevance
Jeffrey Scott Vitter

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LogUCB: an explore-exploit algorithm for comments recommendation
Dhruv Kumar Mahajan | Rajeev Rastogi | Charu Tiwari | Adway Mitra

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DQR: a probabilistic approach to diversified query recommendation
Ruirui Li | Ben Kao | Bin Bi | Reynold Cheng | Eric Lo

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Dynamic covering for recommendation systems
Ioannis Antonellis | Anish Das Sarma | Shaddin Dughmi

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MEET: a generalized framework for reciprocal recommender systems
Lei Li | Tao Li

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Social contextual recommendation
Meng Jiang | Peng Cui | Rui Liu | Qiang Yang | Fei Wang | Wenwu Zhu | Shiqiang Yang

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Mining high utility itemsets without candidate generation
Mengchi Liu | Jun-Feng Qu

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A general framework to encode heterogeneous information sources for contextual pattern mining
Weishan Dong | Wei Fan | Lei Shi | Changjin Zhou | Xifeng Yan

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Incorporating occupancy into frequent pattern mining for high quality pattern recommendation
Linpeng Tang | Lei Zhang | Ping Luo | Min Wang

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PARMA: a parallel randomized algorithm for approximate association rules mining in MapReduce
Matteo Riondato | Justin A. DeBrabant | Rodrigo Fonseca | Eli Upfal

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Interactive pattern mining on hidden data: a sampling-based solution
Mansurul Bhuiyan | Snehasis Mukhopadhyay | Mohammad Al Hasan

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An analysis of systematic judging errors in information retrieval
Gabriella Kazai | Nick Craswell | Emine Yilmaz | Seyed M. M. Tahaghoghi

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On caption bias in interleaving experiments
Katja Hofmann | Fritz Behr | Filip Radlinski

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Alternative assessor disagreement and retrieval depth
William Webber | Praveen Chandar | Ben Carterette

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Incorporating variability in user behavior into systems based evaluation
Ben Carterette | Evangelos Kanoulas | Emine Yilmaz

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Constructing test collections by inferring document relevance via extracted relevant information
Shahzad Rajput | Matthew Ekstrand-Abueg | Virgiliu Pavlu | Javed A. Aslam

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Twevent: segment-based event detection from tweets
Chenliang Li | Aixin Sun | Anwitaman Datta

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Making your interests follow you on twitter
Marco Pennacchiotti | Fabrizio Silvestri | Hossein Vahabi | Rossano Venturini

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Generating event storylines from microblogs
Chen Lin | Chun Lin | Jingxuan Li | Dingding Wang | Yang Chen | Tao Li

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Social book search: comparing topical relevance judgements and book suggestions for evaluation
Marijn Koolen | Jaap Kamps | Gabriella Kazai

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Content-based crowd retrieval on the real-time web
Krishna Yeswanth Kamath | James Caverlee

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Graph classification: a diversified discriminative feature selection approach
Yuanyuan Zhu | Jeffrey Xu Yu | Hong Cheng | Lu Qin

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Multi-scale link prediction
Donghyuk Shin | Si Si | Inderjit S. Dhillon

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An analysis of how ensembles of collective classifiers improve predictions in graphs
Hoda Eldardiry | Jennifer Neville

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Density index and proximity search in large graphs
Nan Li | Xifeng Yan | Zhen Wen | Arijit Khan

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Gelling, and melting, large graphs by edge manipulation
Hanghang Tong | B. Aditya Prakash | Tina Eliassi-Rad | Michalis Faloutsos | Christos Faloutsos

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One seed to find them all: mining opinion features via association
Zhen Hai | Kuiyu Chang | Gao Cong

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Topic-driven reader comments summarization
Zongyang Ma | Aixin Sun | Quan Yuan | Gao Cong

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Visualizing timelines: evolutionary summarization via iterative reinforcement between text and image streams
Rui Yan | Xiaojun Wan | Mirella Lapata | Wayne Xin Zhao | Pu-Jen Cheng | Xiaoming Li

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Fast multi-task learning for query spelling correction
Xu Sun | Anshumali Shrivastava | Ping Li

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Cross-argument inference for implicit discourse relation recognition
Yu Hong | Xiaopei Zhou | Tingting Che | Jian-Min Yao | Qiaoming Zhu | Guodong Zhou

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Interpreting keyword queries over web knowledge bases
Jeffrey Pound | Alexander K. Hudek | Ihab F. Ilyas | Grant E. Weddell

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RDF pattern matching using sortable views
Zhihong Chong | He Chen | Zhenjie Zhang | Hu Shu | Guilin Qi | Aoying Zhou

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Efficient algorithms for generalized subgraph query processing
Wenqing Lin | Xiaokui Xiao | James Cheng | Sourav S. Bhowmick

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G-SPARQL: a hybrid engine for querying large attributed graphs
Sherif Sakr | Sameh Elnikety | Yuxiong He

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A graph-based approach for ontology population with named entities
Wei Shen | Jianyong Wang | Ping Luo | Min Wang

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Decomposition-by-normalization (DBN): leveraging approximate functional dependencies for efficient tensor decomposition
Mijung Kim | K. Selçuk Candan

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A filter-based protocol for continuous queries over imprecise location data
Yifan Jin | Reynold Cheng | Ben Kao | Kam-yiu Lam | Yinuo Zhang

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Leveraging read rates of passive RFID tags for real-time indoor location tracking
Da Yan | Zhou Zhao | Wilfred Ng

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Location-aware instant search
Ruicheng Zhong | Ju Fan | Guoliang Li | Kian-Lee Tan | Lizhu Zhou

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Indexing uncertain spatio-temporal data
Tobias Emrich | Hans-Peter Kriegel | Nikos Mamoulis | Matthias Renz | Andreas Züfle

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Local anomaly descriptor: a robust unsupervised algorithm for anomaly detection based on diffusion space
Hao Huang | Hong Qin | Shinjae Yoo | Dantong Yu

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Fast and reliable anomaly detection in categorical data
Leman Akoglu | Hanghang Tong | Jilles Vreeken | Christos Faloutsos

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TALMUD: transfer learning for multiple domains
Orly Moreno | Bracha Shapira | Lior Rokach | Guy Shani

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Utilizing common substructures to speedup tensor factorization for mining dynamic graphs
Wei Liu | Jeffrey Chan | James Bailey | Christopher Leckie | Kotagiri Ramamohanarao

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Predicting emerging social conventions in online social networks
Farshad Kooti | Winter A. Mason | P. Krishna Gummadi | Meeyoung Cha

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Collective intelligence in the online social network of yahoo!answers and its implications
Ze Li | Haiying Shen | Joseph Edward Grant

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From face-to-face gathering to social structure
Chunyan Wang | Mao Ye | Wang-Chien Lee

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Delineating social network data anonymization via random edge perturbation
Mingqiang Xue | Panagiotis Karras | Chedy Raïssi | Panos Kalnis | Hung Keng Pung

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Multiview hierarchical bayesian regression model andapplication to online advertising
Tianbing Xu | Ruofei Zhang | Zhen Guo

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Visual appearance of display ads and its effect on click through rate
Javad Azimi | Ruofei Zhang | Yang Zhou | Vidhya Navalpakkam | Jianchang Mao | Xiaoli Z. Fern

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The wisdom of advertisers: mining subgoals via query clustering
Takehiro Yamamoto | Tetsuya Sakai | Mayu Iwata | Chen Yu | Ji-Rong Wen | Katsumi Tanaka

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Sequential selection of correlated ads by POMDPs
Shuai Yuan | Jun Wang

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Diversity in blog feed retrieval
Mostafa Keikha | Fabio Crestani | W. Bruce Croft

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Efficient retrieval of recommendations in a matrix factorization framework
Noam Koenigstein | Parikshit Ram | Yuval Shavitt

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KORE: keyphrase overlap relatedness for entity disambiguation
Johannes Hoffart | Stephan Seufert | Dat Ba Nguyen | Martin Theobald | Gerhard Weikum

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Shard ranking and cutoff estimation for topically partitioned collections
Anagha Kulkarni | Almer S. Tigelaar | Djoerd Hiemstra | Jamie Callan

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Daily-deal selection for revenue maximization
Theodoros Lappas | Evimaria Terzi

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Enabling direct interest-aware audience selection
Ariel Fuxman | Anitha Kannan | Zhenhui Li | Panayiotis Tsaparas

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Influence propagation in adversarial setting: how to defeat competition with least amount of investment
Shahrzad Shirazipourazad | Brian Bogard | Harsh Vachhani | Arunabha Sen | Paul Horn

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Large-scale item categorization for e-commerce
Dan Shen | Jean-David Ruvini | Badrul Sarwar

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Matching product titles using web-based enrichment
Vishrawas Gopalakrishnan | Suresh Parthasarathy Iyengar | Amit Madaan | Rajeev Rastogi | Srinivasan H. Sengamedu

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Scalable clustering of signed networks using balance normalized cut
Kai-Yang Chiang | Joyce Jiyoung Whang | Inderjit S. Dhillon

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Maximum margin clustering on evolutionary data
Xuhui Fan | Lin Zhu | Longbing Cao | Xia Cui | Yew-Soon Ong

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Document-topic hierarchies from document graphs
Tim Weninger | Yonatan Bisk | Jiawei Han

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Improving document clustering using automated machine translation
Xiang Wang | Buyue Qian | Ian Davidson

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Right-protected data publishing with hierarchical clustering preservation
Michail Vlachos | Aleksander Wieczorek | Johannes Schneider

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Metaphor: a system for related search recommendations
Azarias Reda | Yubin Park | Mitul Tiwari | Christian Posse | Sam Shah

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Exploring personal impact for group recommendation
Xingjie Liu | Yuan Tian | Mao Ye | Wang-Chien Lee

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The efficient imputation method for neighborhood-based collaborative filtering
Yongli Ren | Gang Li | Jun Zhang | Wanlei Zhou

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Multi-faceted ranking of news articles using post-read actions
Deepak Agarwal | Bee-Chung Chen | Xuanhui Wang

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A decentralized recommender system for effective web credibility assessment
Thanasis G. Papaioannou | Jean-Eudes Ranvier | Alexandra Olteanu | Karl Aberer

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Towards an effective and unbiased ranking of scientific literature through mutual reinforcement
Xiaorui Jiang | Xiaoping Sun | Hai Zhuge

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A math-aware search engine for math question answering system
Tam T. Nguyen | Kuiyu Chang | Siu Cheung Hui

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Contextualization using hyperlinks and internal hierarchical structure of Wikipedia documents
Muhammad Ali Norozi | Paavo Arvola | Arjen P. de Vries

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Understanding book search behavior on the web
Jin Young Kim | Henry Allen Feild | Marc-Allen Cartright

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Temporal corpus summarization using submodular word coverage
Ruben Sipos | Adith Swaminathan | Pannaga Shivaswamy | Thorsten Joachims

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TCSST: transfer classification of short & sparse text using external data
Guodong Long | Ling Chen | Xingquan Zhu | Chengqi Zhang

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The generalized dirichlet distribution in enhanced topic detection
Karla L. Caballero Espinosa | Joel Barajas | Ram Akella

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Modeling topic hierarchies with the recursive chinese restaurant process
Joon Hee Kim | Dongwoo Kim | Suin Kim | Alice H. Oh

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Two-part segmentation of text documents
P. Deepak | Karthik Visweswariah | Nirmalie Wiratunga | Sadiq Sani

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On the design of LDA models for aspect-based opinion mining
Samaneh Moghaddam | Martin Ester

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Predicting query performance for fusion-based retrieval
Gad Markovits | Anna Shtok | Oren Kurland | David Carmel

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Back to the roots: a probabilistic framework for query-performance prediction
Oren Kurland | Anna Shtok | Shay Hummel | Fiana Raiber | David Carmel | Ofri Rom

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Learning to rank for robust question answering
Arvind Agarwal | Hema Raghavan | Karthik Subbian | Prem Melville | Richard D. Lawrence | David Gondek | James Fan

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Learning to rank by aggregating expert preferences
Maksims Volkovs | Hugo Larochelle | Richard S. Zemel

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Learning to rank duplicate bug reports
Jian Zhou | Hongyu Zhang

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A model-based approach for RFID data stream cleansing
Zhou Zhao | Wilfred Ng

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What is the IQ of your data transformation system?
Giansalvatore Mecca | Paolo Papotti | Salvatore Raunich | Donatello Santoro

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On the foundations of probabilistic information integration
Fereidoon Sadri

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GPU acceleration of probabilistic frequent itemset mining from uncertain databases
Yusuke Kozawa | Toshiyuki Amagasa | Hiroyuki Kitagawa

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Completeness of queries over SQL databases
Werner Nutt | Simon Razniewski

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Being picky: processing top-k queries with set-defined selections
Aleksandar Stupar | Sebastian Michel

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Finding top k most influential spatial facilities over uncertain objects
Liming Zhan | Ying Zhang | Wenjie Zhang | Xuemin Lin

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Efficient safe-region construction for moving top-K spatial keyword queries
Weihuang Huang | Guoliang Li | Kian-Lee Tan | Jianhua Feng

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Monochromatic and bichromatic reverse nearest neighbor queries on land surfaces
Da Yan | Zhou Zhao | Wilfred Ng

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Pay-as-you-go maintenance of precomputed nearest neighbors in large graphs
Tom Crecelius | Ralf Schenkel

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Spatial influence vs. community influence: modeling the global spread of social media
Krishna Yeswanth Kamath | James Caverlee | Zhiyuan Cheng | Daniel Z. Sui

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TUT: a statistical model for detecting trends, topics and user interests in social media
Xuning Tang | Christopher C. Yang

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Predicting aggregate social activities using continuous-time stochastic process
Shu Huang | Min Chen | Bo Luo | Dongwon Lee

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Acquiring temporal constraints between relations
Partha Pratim Talukdar | Derry Wijaya | Tom M. Mitchell

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Towards optimum query segmentation: in doubt without
Matthias Hagen | Martin Potthast | Anna Beyer | Benno Stein

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Leaving so soon?: understanding and predicting web search abandonment rationales
Abdigani Diriye | Ryen White | Georg Buscher | Susan T. Dumais

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Click patterns: an empirical representation of complex query intents
Huizhong Duan | Emre Kiciman | ChengXiang Zhai

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Domain dependent query reformulation for web search
Van Dang | Giridhar Kumaran | Adam D. Troy

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An automatic blocking mechanism for large-scale de-duplication tasks
Anish Das Sarma | Ankur Jain | Ashwin Machanavajjhala | Philip Bohannon

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Processing continuous text queries featuring non-homogeneous scoring functions
Nelly Vouzoukidou | Bernd Amann | Vassilis Christophides

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Comprehension-based result snippets
Abhijith Kashyap | Vagelis Hristidis

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An effective rule miner for instance matching in a web of data
Xing Niu | Shu Rong | Haofen Wang | Yong Yu

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Non-stationary bayesian networks based on perfect simulation
Yi Jia | Wenrong Zeng | Jun Huan

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Active learning for relation type extension with local and global data views
Ang Sun | Ralph Grishman

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Segmenting web-domains and hashtags using length specific models
Sriram Srinivasan | Sourangshu Bhattacharya | Rudrasis Chakraborty

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Crosslingual distant supervision for extracting relations of different complexity
André Blessing | Hinrich Schütze

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Labeling by landscaping: classifying tokens in context by pruning and decorating trees
Siddharth Patwardhan | Branimir Boguraev | Apoorv Agarwal | Alessandro Moschitti | Jennifer Chu-Carroll

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G-WSTD: a framework for geographic web search topic discovery
Di Jiang | Jan Vosecky | Kenneth Wai-Ting Leung | Wilfred Ng

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Supporting factual statements with evidence from the web
Chee Wee Leong | Silviu Cucerzan

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Role-explicit query identification and intent role annotation
Haitao Yu | Fuji Ren

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Joint topic modeling for event summarization across news and social media streams
Wei Gao | Peng Li | Kareem Darwish

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CGStream: continuous correlated graph query for data streams
Shirui Pan | Xingquan Zhu

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Efficient influence-based processing of market research queries
Anastasios Arvanitis | Antonios Deligiannakis | Yannis Vassiliou

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Deco: declarative crowdsourcing
Aditya G. Parameswaran | Hyunjung Park | Hector Garcia-Molina | Neoklis Polyzotis | Jennifer Widom

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Predicting the effectiveness of keyword queries on databases
Shiwen Cheng | Arash Termehchy | Vagelis Hristidis

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You can stop early with COLA: online processing of aggregate queries in the cloud
Yingjie Shi | Xiaofeng Meng | Fusheng Wang | Yantao Gan

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A novel local patch framework for fixing supervised learning models
Yilei Wang | Bingzheng Wei | Jun Yan | Yang Hu | Zhi-Hong Deng | Zheng Chen

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Automated feature weighting in naive bayes for high-dimensional data classification
Lifei Chen | Shengrui Wang

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Learning to discover complex mappings from web forms to ontologies
Yuan An | Xiaohua Hu | Il-Yeol Song

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Modeling semantic relations between visual attributes and object categories via dirichlet forest prior
Xin Chen | Xiaohua Hu | Zhongna Zhou | Yuan An | Tingting He | E. K. Park

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CoNet: feature generation for multi-view semi-supervised learning with partially observed views
Brian Quanz | Jun Huan

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Generating facets for phone-based navigation of structured data
Krishna Kummamuru | Ajith Jujjuru | Mayuri Duggirala

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The effect of aggregated search coherence on search behavior
Jaime Arguello | Robert Capra

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Improving bag-of-visual-words model with spatial-temporal correlation for video retrieval
Lei Wang | Dawei Song | Eyad Elyan

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Exploring and predicting search task difficulty
Jingjing Liu | Chang Liu | Michael J. Cole | Nicholas J. Belkin | Xiangmin Zhang

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Iterative relevance feedback with adaptive exploration/exploitation trade-off
Nicolae Suditu | François Fleuret

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A practical concurrent index for solid-state drives
Risi Thonangi | Shivnath Babu | Jun Yang

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Robust distributed indexing for locality-skewed workloads
Mu-Woong Lee | Seung-won Hwang

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Efficient provenance storage for relational queries
Zhifeng Bao | Henning Köhler | Liwei Wang | Xiaofang Zhou | Shazia Wasim Sadiq

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Generically extending anonymization algorithms to deal with successive queries
Manuel Barbosa | Alexandre Pinto | Bruno Gomes

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Authentication of moving range queries
Duncan Yung | Eric Lo | Man Lung Yiu

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Model the complex dependence structures of financial variables by using canonical vine
Wei Wei | Xuhui Fan | Jinyan Li | Longbing Cao

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A unified learning framework for auto face annotation by mining web facial images
Dayong Wang | Steven Chu-Hong Hoi | Ying He

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Efficient jaccard-based diversity analysis of large document collections
Fan Deng | Stefan Siersdorfer | Sergej Zerr

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Knowing where and how criminal organizations operate using web content
Michele Coscia | Viridiana Rios

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Social recommendation across multiple relational domains
Meng Jiang | Peng Cui | Fei Wang | Qiang Yang | Wenwu Zhu | Shiqiang Yang

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Mining competitive relationships by learning across heterogeneous networks
Yang Yang | Jie Tang | Jacklyne Keomany | Yanting Zhao | Juanzi Li | Ying Ding | Tian Li | Liangwei Wang

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Evaluating geo-social influence in location-based social networks
Chao Zhang | Lidan Shou | Ke Chen | Gang Chen | Yijun Bei

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The walls have ears: optimize sharing for visibility and privacy in online social networks
Thang N. Dinh | Yilin Shen | My T. Thai

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Influence and similarity on heterogeneous networks
Guan Wang | Qingbo Hu | Philip S. Yu

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GRAFT: an approximate graphlet counting algorithm for large graph analysis
Mahmudur Rahman | Mansurul Bhuiyan | Mohammad Al Hasan

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Hierarchical co-clustering based on entropy splitting
Wei Cheng | Xiang Zhang | Feng Pan | Wei Wang

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Mining long-lasting exploratory user interests from search history
Bin Tan | Yuanhua Lv | ChengXiang Zhai

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Feature selection based on term frequency and T-test for text categorization
Deqing Wang | Hui Zhang | Rui Liu | Weifeng Lv

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Adapting vector space model to ranking-based collaborative filtering
Shuaiqiang Wang | Jiankai Sun | Byron J. Gao | Jun Ma

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Joint relevance and answer quality learning for question routing in community QA
Guangyou Zhou | Kang Liu | Jun Zhao

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Fast approximation of steiner trees in large graphs
Andrey Gubichev | Thomas Neumann

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Automatically embedding newsworthy links to articles
Hakan Ceylan | Ioannis Arapakis | Pinar Donmez | Mounia Lalmas

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Learning spectral embedding via iterative eigenvalue thresholding
Fanhua Shang | Licheng Jiao | Yuanyuan Liu | Fei Wang

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Measuring robustness of complex networks under MVC attack
Rong-Hua Li | Jeffrey Xu Yu | Xin Huang | Hong Cheng | Zechao Shang

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A simple approach to the design of site-level extractors using domain-centric principles
Chong Long | Xiubo Geng | Chang Xu | Sathiya Keerthi

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Extraction of topic evolutions from references in scientific articles and its GPU acceleration
Tomonari Masada | Atsuhiro Takasu

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Graph-based workflow recommendation: on improving business process modeling
Bin Cao | Jianwei Yin | ShuiGuang Deng | Dongjing Wang | Zhaohui Wu

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Reconciling ontologies and the web of data
Ziawasch Abedjan | Johannes Lorey | Felix Naumann

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Efficient extraction of ontologies from domain specific text corpora
Tianyu Li | Pirooz Chubak | Laks V. S. Lakshmanan | Rachel Pottinger

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Effective and efficient?: bilingual sentiment lexicon extraction using collocation alignment
Zheng Lin | Songbo Tan | Xueqi Cheng | Xueke Xu | Weisong Shi

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Exploiting latent relevance for relational learning of ubiquitous things
Lina Yao | Quan Z. Sheng

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Discovering personally semantic places from GPS trajectories
Mingqi Lv | Ling Chen | Gencai Chen

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Mining coherent anomaly collections on web data
Hanbo Dai | Feida Zhu | Ee-Peng Lim | HweeHwa Pang

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Mining topic-level opinion influence in microblog
Daifeng Li | Xin Shuai | Gordon Guo-Zheng Sun | Jie Tang | Ying Ding | Zhipeng Luo

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Meta path-based collective classification in heterogeneous information networks
Xiangnan Kong | Philip S. Yu | Ying Ding | David J. Wild

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Discretionary social network data revelation with a user-centric utility guarantee
Yi Song | Panagiotis Karras | Sadegh Nobari | Giorgos Cheliotis | Mingqiang Xue | Stéphane Bressan

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Empirical validation of the buckley-osthus model for the web host graph: degree and edge distributions
Maxim Zhukovskiy | Dmitry Vinogradov | Yuri Pritykin | Liudmila Ostroumova | Evgeny Grechnikov | Gleb Gusev | Pavel Serdyukov | Andrei M. Raigorodskii

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gSCorr: modeling geo-social correlations for new check-ins on location-based social networks
Huiji Gao | Jiliang Tang | Huan Liu

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Swimming against the streamz: search and analytics over the enterprise activity stream
Ido Guy | Tal Steier | Maya Barnea | Inbal Ronen | Tal Daniel

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What is happening right now ... that interests me?: online topic discovery and recommendation in twitter
Ernesto Diaz-Aviles | Lucas Drumond | Zeno Gantner | Lars Schmidt-Thieme | Wolfgang Nejdl

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Frequent grams based embedding for privacy preserving record linkage
Luca Bonomi | Li Xiong | Rui Chen | Benjamin C. M. Fung

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If you are happy and you know it... tweet
Amir Asiaee T. | Mariano Tepper | Arindam Banerjee | Guillermo Sapiro

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PRemiSE: personalized news recommendation via implicit social experts
Chen Lin | Runquan Xie | Lei Li | Zhenhua Huang | Tao Li

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Hierarchical topic integration through semi-supervised hierarchical topic modeling
Xianling Mao | Jing He | Hongfei Yan | Xiaoming Li

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Exploiting enriched contextual information for mobile app classification
Hengshu Zhu | Huanhuan Cao | Enhong Chen | Hui Xiong | Jilei Tian

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Incorporating word correlation into tag-topic model for semantic knowledge acquisition
Fang Li | Tingting He | Xinhui Tu | Xiaohua Hu

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PriSM: discovering and prioritizing severe technical issues from product discussion forums
Rashmi Gangadharaiah | Rose Catherine

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Preprocessing of informal mathematical discourse in context ofcontrolled natural language
Raúl Ernesto Gutiérrez de Piñerez Reyes | Juan Francisco Díaz-Frías

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PathRank: a novel node ranking measure on a heterogeneous graph for recommender systems
Sangkeun Lee | Sungchan Park | Minsuk Kahng | Sang-goo Lee

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Unsupervised discovery of opposing opinion networks from forum discussions
Yue Lu | Hongning Wang | ChengXiang Zhai | Dan Roth

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Exploring the existing category hierarchy to automatically label the newly-arising topics in cQA
Guangyou Zhou | Li Cai | Kang Liu | Jun Zhao

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Query-focused multi-document summarization based on query-sensitive feature space
Wenpeng Yin | Yulong Pei | Fan Zhang | Lian'en Huang

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Time-aware topic recommendation based on micro-blogs
Huizhi Liang | Yue Xu | Dian Tjondronegoro | Peter Christen

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Topic-sensitive probabilistic model for expert finding in question answer communities
Guangyou Zhou | Siwei Lai | Kang Liu | Jun Zhao

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iSampling: framework for developing sampling methods considering user's interest
Jinoh Oh | Hwanjo Yu

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WiSeNet: building a wikipedia-based semantic network with ontologized relations
Andrea Moro | Roberto Navigli

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Shaping communities out of triangles
Arnau Prat-Pérez | David Dominguez-Sal | Josep M. Brunat | Josep Lluís Larriba-Pey

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The early-adopter graph and its application to web-page recommendation
Ida Mele | Francesco Bonchi | Aristides Gionis

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Relational co-clustering via manifold ensemble learning
Ping Li | Jiajun Bu | Chun Chen | Zhanying He

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SemaFor: semantic document indexing using semantic forests
George Tsatsaronis | Iraklis Varlamis | Kjetil Nørvåg

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Measuring website similarity using an entity-aware click graph
Pablo N. Mendes | Peter Mika | Hugo Zaragoza | Roi Blanco

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Community-based classification of noun phrases in twitter
Freddy Chong Tat Chua | William W. Cohen | Justin Betteridge | Ee-Peng Lim

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Real-time bid optimization for group-buying ads
Raju Balakrishnan | Rushi P. Bhatt

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Degree relations of triangles in real-world networks and graph models
Nurcan Durak | Ali Pinar | Tamara G. Kolda | C. Seshadhri

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A probabilistic approach to mining geospatial knowledge from social annotations
Suradej Intagorn | Kristina Lerman

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Providing grades and feedback for student summaries by ontology-based information extraction
Fernando Gutierrez | Dejing Dou | Stephen Fickas | Gina Griffiths

doi dblp
Joint bilingual name tagging for parallel corpora
Qi Li | Haibo Li | Heng Ji | Wen Wang | Jing Zheng | Fei Huang

doi dblp
Using program synthesis for social recommendations
Alvin Cheung | Armando Solar-Lezama | Samuel Madden

doi dblp
Web-scale multi-task feature selection for behavioral targeting
Amr Ahmed | Mohamed Aly | Abhimanyu Das | Alexander J. Smola | Tasos Anastasakos

doi dblp
Balanced coverage of aspects for text summarization
Takuya Makino | Hiroya Takamura | Manabu Okumura

doi dblp
Dynamic effects of ad impressions on commercial actions in display advertising
Joel Barajas | Ram Akella | Marius Holtan | Jaimie Kwon | Aaron Flores | Victor Andrei

doi dblp
A hybrid approach for efficient provenance storage
Yulai Xie | Dan Feng | Zhipeng Tan | Lei Chen | Kiran-Kumar Muniswamy-Reddy | Yan Li | Darrell D. E. Long

doi dblp
Content-based relevance estimation on the web using inter-document similarities
Fiana Raiber | Oren Kurland | Moshe Tennenholtz

doi dblp
Trust prediction via aggregating heterogeneous social networks
Jin Huang | Feiping Nie | Heng Huang | Yi-Cheng Tu

doi dblp
Estimating interleaved comparison outcomes from historical click data
Katja Hofmann | Shimon Whiteson | Maarten de Rijke

doi dblp
Automatic image annotation using tag-related random search over visual neighbors
Zijia Lin | Guiguang Ding | Mingqing Hu | Jianmin Wang | Jiaguang Sun

doi dblp
Diversionary comments under political blog posts
Jing Wang | Clement T. Yu | Philip S. Yu | Bing Liu | Weiyi Meng

doi dblp
Discover breaking events with popular hashtags in twitter
Anqi Cui | Min Zhang | Yiqun Liu | Shaoping Ma | Kuo Zhang

doi dblp
Query likelihood with negative query generation
Yuanhua Lv | ChengXiang Zhai

doi dblp
On the connections between explicit semantic analysis and latent semantic analysis
Chao Liu | Yi-Min Wang

doi dblp
Variance maximization via noise injection for active sampling in learning to rank
Wenbin Cai | Ya Zhang

doi dblp
More than relevance: high utility query recommendation by mining users' search behaviors
Xiaofei Zhu | Jiafeng Guo | Xueqi Cheng | Yanyan Lan

doi dblp
Finding nuggets in IP portfolios: core patent mining through textual temporal analysis
Po Hu | Minlie Huang | Peng Xu | Weichang Li | Adam K. Usadi | Xiaoyan Zhu

doi dblp
Interest-matching information propagation in multiple online social networks
Yilin Shen | Thang N. Dinh | Huiyuan Zhang | My T. Thai

doi dblp
Customizing search results for non-native speakers
Theodoros Lappas | Michail Vlachos

doi dblp
Quality models for microblog retrieval
Jaeho Choi | W. Bruce Croft | Jinyoung Kim

doi dblp
Do ads compete or collaborate?: designing click models with full relationship incorporated
Xin Xin | Irwin King | Ritesh Agrawal | Michael R. Lyu | Heyan Huang

doi dblp
Exploiting concept hierarchy for result diversification
Wei Zheng | Hui Fang | Conglei Yao

doi dblp
Ranking news events by influence decay and information fusion for media and users
Liang Kong | Shan Jiang | Rui Yan | Shize Xu | Yan Zhang

doi dblp
Leveraging tagging for neighborhood-aware probabilistic matrix factorization
Le Wu | Enhong Chen | Qi Liu | Linli Xu | Tengfei Bao | Lei Zhang

doi dblp
Semantic context learning with large-scale weakly-labeled image set
Yao Lu | Wei Zhang | Ke Zhang | Xiangyang Xue

doi dblp
Sketch-based indexing of n-words
Samuel Huston | J. Shane Culpepper | W. Bruce Croft

doi dblp
Interactive and context-aware tag spell check and correction
Francesco Bonchi | Ophir Frieder | Franco Maria Nardini | Fabrizio Silvestri | Hossein Vahabi

doi dblp
Federated search in the wild: the combined power of over a hundred search engines
Dong Nguyen | Thomas Demeester | Dolf Trieschnigg | Djoerd Hiemstra

doi dblp
From sBoW to dCoT marginalized encoders for text representation
Zhixiang Eddie Xu | Minmin Chen | Kilian Q. Weinberger | Fei Sha

doi dblp
Task tours: helping users tackle complex search tasks
Ahmed Hassan Awadallah | Ryen W. White

doi dblp
Structured query reformulations in commerce search
Sreenivas Gollapudi | Samuel Ieong | Anitha Kannan

doi dblp
Towards jointly extracting aspects and aspect-specific sentiment knowledge
Xueke Xu | Songbo Tan | Yue Liu | Xueqi Cheng | Zheng Lin

doi dblp
Collaborative ranking: improving the relevance for tail queries
Ke Zhou | Xin Li | Hongyuan Zha

doi dblp
BiasTrust: teaching biased users about controversial topics
V. G. Vinod Vydiswaran | ChengXiang Zhai | Dan Roth | Peter Pirolli

doi dblp
Recommending citations: translating papers into references
Wenyi Huang | Saurabh Kataria | Cornelia Caragea | Prasenjit Mitra | C. Lee Giles | Lior Rokach

doi dblp
Query-biased learning to rank for real-time twitter search
Xin Zhang | Ben He | Tiejian Luo | Baobin Li

doi dblp
Discovering logical knowledge for deep question answering
Zhao Liu | Xipeng Qiu | Ling Cao | Xuanjing Huang

doi dblp
Mining noisy tagging from multi-label space
Zhongang Qi | Ming Yang | Zhongfei (Mark) Zhang | Zhengyou Zhang

doi dblp
Learning from mistakes: towards a correctable learning algorithm
Karthik Raman | Krysta M. Svore | Ran Gilad-Bachrach | Christopher J. C. Burges

doi dblp
CONSENTO: a new framework for opinion based entity search and summarization
Jaehoon Choi | Donghyeon Kim | Seongsoon Kim | Junkyu Lee | Sangrak Lim | Sunwon Lee | Jaewoo Kang

doi dblp
Search result presentation based on faceted clustering
Benno Stein | Tim Gollub | Dennis Hoppe

doi dblp
PolariCQ: polarity classification of political quotations
Rawia Awadallah | Maya Ramanath | Gerhard Weikum

doi dblp
A comprehensive analysis of parameter settings for novelty-biased cumulative gain
Teerapong Leelanupab | Guido Zuccon | Joemon M. Jose

doi dblp
Entity centric query expansion for enterprise search
Xitong Liu | Hui Fang | Fei Chen | Min Wang

doi dblp
Location-sensitive resources recommendation in social tagging systems
Chang Wan | Ben Kao | David W. Cheung

doi dblp
Differences in effectiveness across sub-collections
Mark Sanderson | Andrew Turpin | Ying Zhang | Falk Scholer

doi dblp
Map to humans and reduce error: crowdsourcing for deduplication applied to digital libraries
Mihai Georgescu | Dang Duc Pham | Claudiu S. Firan | Wolfgang Nejdl | Julien Gaugaz

doi dblp
Full-text citation analysis: enhancing bibliometric and scientific publication ranking
Xiaozhong Liu | Jinsong Zhang | Chun Guo

doi dblp
Detecting offensive tweets via topical feature discovery over a large scale twitter corpus
Guang Xiang | Bin Fan | Ling Wang | Jason I. Hong | Carolyn Penstein Rosé

doi dblp
Automatic query expansion based on tag recommendation
Vitor Campos de Oliveira | Guilherme de Castro Mendes Gomes | Fabiano Belém | Wladmir C. Brandão | Jussara M. Almeida | Nivio Ziviani | Marcos André Gonçalves

doi dblp
The downside of markup: examining the harmful effects of CSS and javascript on indexing today's web
Karl Gyllstrom | Carsten Eickhoff | Arjen P. de Vries | Marie-Francine Moens

doi dblp
You should read this! let me explain you why: explaining news recommendations to users
Roi Blanco | Diego Ceccarelli | Claudio Lucchese | Raffaele Perego | Fabrizio Silvestri

doi dblp
Characterizing web search queries that match very few or no results
Ismail Sengör Altingövde | Roi Blanco | Berkant Barla Cambazoglu | Rifat Ozcan | Erdem Sarigil | Özgür Ulusoy

doi dblp
A unified optimization framework for auction and guaranteed delivery in online advertising
Konstantin Salomatin | Tie-Yan Liu | Yiming Yang

doi dblp
Query recommendation for children
Sergio Duarte Torres | Djoerd Hiemstra | Ingmar Weber | Pavel Serdyukov

doi dblp
Modeling browsing behavior for click analysis in sponsored search
Azin Ashkan | Charles L. A. Clarke

doi dblp
Sentiment-focused web crawling
A. Gural Vural | Berkant Barla Cambazoglu | Pinar Senkul

doi dblp
User guided entity similarity search using meta-path selection in heterogeneous information networks
Xiao Yu | Yizhou Sun | Brandon Norick | Tiancheng Mao | Jiawei Han

doi dblp
User activity profiling with multi-layer analysis
Hongxia Jin

doi dblp
GTE: a distributional second-order co-occurrence approach to improve the identification of top relevant dates in web snippets
Ricardo Campos | Gaël Dias | Alípio Jorge | Celia Nunes

doi dblp
Stochastic simulation of time-biased gain
Mark D. Smucker | Charles L. A. Clarke

doi dblp
SonetRank: leveraging social networks to personalize search
Abhijith Kashyap | Reza Amini | Vagelis Hristidis

doi dblp
Predicting web search success with fine-grained interaction data
Qi Guo | Dmitry Lagun | Eugene Agichtein

doi dblp
Multi-session re-search: in pursuit of repetition and diversification
Sarah K. Tyler | Yi Zhang

doi dblp
Mining sentiment terminology through time
Hadi Amiri | Tat-Seng Chua

doi dblp
Theme chronicle model: chronicle consists of timestamp and topical words over each theme
Noriaki Kawamae

doi dblp
Fast top-k similarity queries via matrix compression
Yucheng Low | Alice X. Zheng

doi dblp
Top-k retrieval using conditional preference networks
Hongbing Wang | Xuan Zhou | Wujin Chen | Peisheng Ma

doi dblp
Sort-based query-adaptive loading of R-trees
Daniar Achakeev | Bernhard Seeger | Peter Widmayer

doi dblp
Efficient logging for enterprise workloads on column-oriented in-memory databases
Johannes Wust | Joos-Hendrik Boese | Frank Renkes | Sebastian Blessing | Jens Krüger | Hasso Plattner

doi dblp
Schema-free structured querying of DBpedia data
Lushan Han | Tim Finin | Anupam Joshi

doi dblp
Discovering conditional inclusion dependencies
Jana Bauckmann | Ziawasch Abedjan | Ulf Leser | Heiko Müller | Felix Naumann

doi dblp
Diversifying query results on semi-structured data
Mahbub Hasan | Abdullah Mueen | Vassilis J. Tsotras | Eamonn J. Keogh

doi dblp
LINDA: distributed web-of-data-scale entity matching
Christoph Böhm | Gerard de Melo | Felix Naumann | Gerhard Weikum

doi dblp
SliceSort: efficient sorting of hierarchical data
Quoc Trung Tran | Chee-Yong Chan

doi dblp
Efficient buffer management for piecewise linear representation of multiple data streams
Qing Xie | Jia Zhu | Mohamed A. Sharaf | Xiaofang Zhou | Chaoyi Pang

doi dblp
On skyline groups
Chengkai Li | Nan Zhang | Naeemul Hassan | Sundaresan Rajasekaran | Gautam Das

doi dblp
Finding the optimal path over multi-cost graphs
Yajun Yang | Jeffrey Xu Yu | Hong Gao | Jianzhong Li

doi dblp
An efficient index for massive IOT data in cloud environment
Youzhong Ma | Jia Rao | Weisong Hu | Xiaofeng Meng | Xu Han | Yu Zhang | Yunpeng Chai | Chunqiu Liu

doi dblp
Clustering Wikipedia infoboxes to discover their types
Thanh Hoang Nguyen | Huong Dieu Nguyen | Viviane Pereira Moreira | Juliana Freire

doi dblp
CloST: a hadoop-based storage system for big spatio-temporal data analytics
Haoyu Tan | Wuman Luo | Lionel M. Ni

doi dblp
Keyword-based k-nearest neighbor search in spatial databases
Guoliang Li | Jing Xu | Jianhua Feng

doi dblp
Credibility-based product ranking for C2C transactions
Rong Zhang | Chaofeng Sha | Minqi Zhou | Aoying Zhou

doi dblp
Location selection for utility maximization with capacity constraints
Yu Sun | Jin Huang | Yueguo Chen | Rui Zhang | Xiaoyong Du

doi dblp
Efficient estimation of dynamic density functions with an application to outlier detection
Abdulhakim Ali Qahtan | Xiangliang Zhang | Suojin Wang

doi dblp
A positional access method for relational databases
Dongzhe Ma | Jianhua Feng | Guoliang Li

doi dblp
Real-time aggregate monitoring with differential privacy
Liyue Fan | Li Xiong

doi dblp
Efficient distributed locality sensitive hashing
Bahman Bahmani | Ashish Goel | Rajendra Shinde

doi dblp
Author-conference topic-connection model for academic network search
Jianwen Wang | Xiaohua Hu | Xinhui Tu | Tingting He

doi dblp
Impact neighborhood indexing (INI) in diffusion graphs
Jung Hyun Kim | K. Selçuk Candan | Maria Luisa Sapino

doi dblp
Loyalty-based selection: retrieving objects that persistently satisfy criteria
Zhitao Shen | Muhammad Aamir Cheema | Xuemin Lin

doi dblp
Star-Join: spatio-textual similarity join
Sitong Liu | Guoliang Li | Jianhua Feng

doi dblp
Adapt: adaptive database schema design for multi-tenant applications
Jiacai Ni | Guoliang Li | Jun Zhang | Lei Li | Jianhua Feng

doi dblp
Optimizing data migration for cloud-based key-value stores
Xiulei Qin | Wenbo Zhang | Wei Wang | Jun Wei | Xin Zhao | Tao Huang

doi dblp
Applying weighted queries on probabilistic databases
Sebastian Lehrack

doi dblp
A new tool for multi-level partitioning in teradata
Young-Kyoon Suh | Ahmad Ghazal | Alain Crolotte | Pekka Kostamaa

doi dblp
Fast PCA computation in a DBMS with aggregate UDFs and LAPACK
Carlos Ordonez | Naveen Mohanam | Carlos Garcia-Alvarado | Predrag T. Tosic | Edgar Martinez

doi dblp
Scaling multiple-source entity resolution using statistically efficient transfer learning
Sahand Negahban | Benjamin I. P. Rubinstein | Jim Gemmell

doi dblp
A probabilistic approach to correlation queries in uncertain time series data
Mahsa Orang | Nematollaah Shiri

doi dblp
On bundle configuration for viral marketing in social networks
De-Nian Yang | Wang-Chien Lee | Nai-Hui Chia | Mao Ye | Hui-Ju Hung

doi dblp
Learning to rank for hybrid recommendation
Jiankai Sun | Shuaiqiang Wang | Byron J. Gao | Jun Ma

doi dblp
Importance weighted passive learning
Shuaiqiang Wang | Xiaoming Xi | Yilong Yin

doi dblp
A tag-centric discriminative model for web objects classification
Lina Yao | Quan Z. Sheng

doi dblp
Outlier detection using centrality and center-proximity
Duck-Ho Bae | Seo Jeong | Sang-Wook Kim | Minsoo Lee

doi dblp
An effective category classification method based on a language model for question category recommendation on a cQA service
Kyoungman Bae | Youngjoong Ko

doi dblp
Clustering short text using Ncut-weighted non-negative matrix factorization
Xiaohui Yan | Jiafeng Guo | Shenghua Liu | Xueqi Cheng | Yanfeng Wang

doi dblp
Polygene-based evolution: a novel framework for evolutionary algorithms
Shuaiqiang Wang | Byron J. Gao | Shuangling Wang | Guibao Cao | Yilong Yin

doi dblp
A tensor encoding model for semantic processing
Michael Symonds | Peter D. Bruza | Laurianne Sitbon | Ian W. Turner

doi dblp
Accelerating locality preserving nonnegative matrix factorization
Guanhong Yao | Deng Cai

doi dblp
The twitaholic next door.: scalable friend recommender system using a concept-sensitive hash function
Patrick Bamba | Julien Subercaze | Christophe Gravier | Nabil Benmira | Jimi Fontaine

doi dblp
Information propagation in social rating networks
Priyanka Garg | Irwin King | Michael R. Lyu

doi dblp
Maximizing revenue from strategic recommendations under decaying trust
Paul Dütting | Monika Henzinger | Ingmar Weber

doi dblp
Weighted linear kernel with tree transformed features for malware detection
Prakash Mandayam Comar | Lei Liu | Sabyasachi Saha | Antonio Nucci | Pang-Ning Tan

doi dblp
Learning to predict the cost-per-click for your ad words
Chieh-Jen Wang | Hsin-Hsi Chen

doi dblp
Dual word and document seed selection for semi-supervised sentiment classification
Shengfeng Ju | Shoushan Li | Yan Su | Guodong Zhou | Yu Hong | Xiaojun Li

doi dblp
On empirical tradeoffs in large scale hierarchical classification
Rohit Babbar | Ioannis Partalas | Éric Gaussier | Cécile Amblard

doi dblp
An interaction framework of service-oriented ontology learning
Jingsong Zhang | Yinglin Wang | Hao Wei

doi dblp
Infobox suggestion for Wikipedia entities
Afroza Sultana | Quazi Mainul Hasan | Ashis Kumer Biswas | Soumyava Das | Habibur Rahman | Chris H. Q. Ding | Chengkai Li

doi dblp
Time feature selection for identifying active household members
Pedro G. Campos | Alejandro Bellogín | Fernando Díez | Iván Cantador

doi dblp
Text classification with relatively small positive documents and unlabeled data
Fumiyo Fukumoto | Takeshi Yamamoto | Suguru Matsuyoshi | Yoshimi Suzuki

doi dblp
On compressing weighted time-evolving graphs
Wei Liu | Andrey Kan | Jeffrey Chan | James Bailey | Christopher Leckie | Jian Pei | Kotagiri Ramamohanarao

doi dblp
Graph-based collective classification for tweets
Yajuan Duan | Furu Wei | Ming Zhou | Heung-Yeung Shum

doi dblp
A word-order based graph representation for relevance identification
Lakshmi Ramachandran | Edward F. Gehringer

doi dblp
Tracing clusters in evolving graphs with node attributes
Brigitte Boden | Stephan Günnemann | Thomas Seidl

doi dblp
Prediction of retweet cascade size over time
Andrey Kupavskii | Liudmila Ostroumova | Alexey Umnov | Svyatoslav Usachev | Pavel Serdyukov | Gleb Gusev | Andrey Kustarev

doi dblp
An efficient and simple under-sampling technique for imbalanced time series classification
Guohua Liang | Chengqi Zhang

doi dblp
Top-N recommendation through belief propagation
Jiwoon Ha | Soon-Hyoung Kwon | Sang-Wook Kim | Christos Faloutsos | Sunju Park

doi dblp
Mining advices from weblogs
Alfan Farizki Wicaksono | Sung-Hyon Myaeng

doi dblp
Parallel proximal support vector machine for high-dimensional pattern classification
Zhenfeng Zhu | Xingquan Zhu | Yangdong Ye | Yue-Fei Guo | Xiangyang Xue

doi dblp
On using category experts for improving the performance and accuracy in recommender systems
Won-Seok Hwang | Ho-Jong Lee | Sang-Wook Kim | Minsoo Lee

doi dblp
Finding influential products on social domination game
Jinyoung Yeo | Jin-Woo Park | Seung-won Hwang

doi dblp
Entity resolution using search engine results
Madian Khabsa | Pucktada Treeratpituk | C. Lee Giles

doi dblp
Tweet classification based on their lifetime duration
Hikaru Takemura | Keishi Tajima

doi dblp
Scalable collaborative filtering using incremental update and local link prediction
Xiao Yang | Zhaoxin Zhang | Ke Wang

doi dblp
Composing activity groups in social networks
Cheng-Te Li | Man-Kwan Shan

doi dblp
A co-training based method for chinese patent semantic annotation
Xu Chen | Zhiyong Peng | Cheng Zeng

doi dblp
Automatic labeling hierarchical topics
Xianling Mao | Zhaoyan Ming | Zheng-Jun Zha | Tat-Seng Chua | Hongfei Yan | Xiaoming Li

doi dblp
An unsupervised method for author extraction from web pages containing user-generated content
Jing Liu | Xinying Song | Jingtian Jiang | Chin-Yew Lin

doi dblp
Hierarchical target type identification for entity-oriented queries
Krisztian Balog | Robert Neumayer

doi dblp
Dictionary based sparse representation for domain adaptation
Rishabh Mehrotra | Rushabh Agrawal | Syed Aqueel Haider

doi dblp
Selecting expansion terms as a set via integer linear programming
Qi Zhang | Yan Wu | Xuanjing Huang

doi dblp
An evaluation and enhancement of densitometric fragmentation for content slicing reuse
Killian Levacher | Séamus Lawless | Vincent Wade

doi dblp
Mathematical equation retrieval using plain words as a query
Shinil Kim | Seon Yang | Youngjoong Ko

doi dblp
Serial position effects of clicking behavior on result pages returned by search engines
Mingda Wu | Shan Jiang | Yan Zhang

doi dblp
Towards measuring the visualness of a concept
Jin-Woo Jeong | Xin-Jing Wang | Dong-Ho Lee

doi dblp
Fast candidate generation for two-phase document ranking: postings list intersection with bloom filters
Nima Asadi | Jimmy Lin

doi dblp
Semantically coherent image annotation with a learning-based keyword propagation strategy
Chaoran Cui | Jun Ma | Shuaiqiang Wang | Shuai Gao | Tao Lian

doi dblp
Language processing for arabic microblog retrieval
Kareem Darwish | Walid Magdy | Ahmed Mourad

doi dblp
Hierarchical image annotation using semantic hierarchies
Hichem Bannour | Céline Hudelot

doi dblp
On the inference of average precision from score distributions
Ronan Cummins

doi dblp
An evaluation of corpus-driven measures of medical concept similarity for information retrieval
Bevan Koopman | Guido Zuccon | Peter Bruza | Laurianne Sitbon | Michael Lawley

doi dblp
A constraint to automatically regulate document-length normalisation
Ronan Cummins | Colm O'Riordan

doi dblp
Bridging offline and online social graph dynamics
Manuel Gomez-Rodriguez | Monica Rogati

doi dblp
Predicting the performance of passage retrieval for question answering
Eyal Krikon | David Carmel | Oren Kurland

doi dblp
Coarse-to-fine sentence-level emotion classification based on the intra-sentence features and sentential context
Jun Xu | Ruifeng Xu | Qin Lu | Xiaolong Wang

doi dblp
Query-performance prediction and cluster ranking: two sides of the same coin
Oren Kurland | Fiana Raiber | Anna Shtok

doi dblp
Learning to rank search results for time-sensitive queries
Nattiya Kanhabua | Kjetil Nørvåg

doi dblp
On active learning in hierarchical classification
Yu Cheng | Kunpeng Zhang | Yusheng Xie | Ankit Agrawal | Alok N. Choudhary

doi dblp
Question-answer topic model for question retrieval in community question answering
Zongcheng Ji | Fei Xu | Bin Wang | Ben He

doi dblp
How do humans distinguish different people with identical names on the web?
Harumi Murakami | Yuki Miyake

doi dblp
Enhancing product search by best-selling prediction in e-commerce
Bo Long | Jiang Bian | Anlei Dong | Yi Chang

doi dblp
Survival analysis for freshness in microblogging search
Gianni Amati | Giuseppe Amodeo | Carlo Gaibisso

doi dblp
Information preservation in static index pruning
Ruey-Cheng Chen | Chia-Jung Lee | Chiung-Min Tsai | Jieh Hsiang

doi dblp
Temporal models for microblogs
Jaeho Choi | W. Bruce Croft

doi dblp
I want what i need!: analyzing subjectivity of online forum threads
Prakhar Biyani | Cornelia Caragea | Amit Singh | Prasenjit Mitra

doi dblp
Improving the performance of the reinforcement learning model for answering complex questions
Yllias Chali | Sadid A. Hasan | Kaisar Imam

doi dblp
Relation regularized subspace recommending for related scientific articles
Qing Zhang | Jianwu Li | Zhiping Zhang | Li Wang

doi dblp
Exploring the cluster hypothesis, and cluster-based retrieval, over the web
Fiana Raiber | Oren Kurland

doi dblp
A picture paints a thousand words: a method of generating image-text timelines
Shize Xu | Liang Kong | Yan Zhang

doi dblp
Short-text domain specific key terms/phrases extraction using an n-gram model with wikipedia
Muhammad Atif Qureshi | Colm O'Riordan | Gabriella Pasi

doi dblp
A new probabilistic model for top-k ranking problem
Shuzi Niu | Yanyan Lan | Jiafeng Guo | Xueqi Cheng

doi dblp
Large scale analysis of changes in english vocabulary over recent time
Adam Jatowt | Katsumi Tanaka

doi dblp
Climbing the app wall: enabling mobile app discovery through context-aware recommendations
Alexandros Karatzoglou | Linas Baltrunas | Karen Church | Matthias Böhmer

doi dblp
TwiSent: a multistage system for analyzing sentiment in twitter
Subhabrata Mukherjee | Akshat Malu | Balamurali A. R. | Pushpak Bhattacharyya

doi dblp
Twitter hyperlink recommendation with user-tweet-hyperlink three-way clustering
Dehong Gao | Renxian Zhang | Wenjie Li | Yuexian Hou

doi dblp
Concavity in IR models
Stéphane Clinchant

doi dblp
Extracting interesting association rules from toolbar data
Ilaria Bordino | Debora Donato | Barbara Poblete

doi dblp
Predicting CTR of new ads via click prediction
Alexander Kolesnikov | Yury Logachev | Valeriy A. Topinskiy

doi dblp
An examination of content farms in web search using crowdsourcing
Richard McCreadie | Craig Macdonald | Iadh Ounis | Jim Giles | Ferris Jabr

doi dblp
Demographic context in web search re-ranking
Eugene Kharitonov | Pavel Serdyukov

doi dblp
On the usefulness of query features for learning to rank
Craig Macdonald | Rodrygo L. T. Santos | Iadh Ounis

doi dblp
Session-based query performance prediction
Andrey Kustarev | Yury Ustinovsky | Anna Mazur | Pavel Serdyukov

doi dblp
A latent pairwise preference learning approach for recommendation from implicit feedback
Yi Fang | Luo Si

doi dblp
Topic based pose relevance learning in dance archives
Reede Ren | John P. Collomosse | Joemon M. Jose

doi dblp
PhotoFall: discovering weblog stories through photographs
Christopher Wienberg | Andrew S. Gordon

doi dblp
RESQ: rank-energy selective query forwarding for distributed search systems
Amin Y. Teymorian | Xiao Qin | Ophir Frieder

doi dblp
The face of quality in crowdsourcing relevance labels: demographics, personality and labeling accuracy
Gabriella Kazai | Jaap Kamps | Natasa Milic-Frayling

doi dblp
Data filtering in humor generation: comparative analysis of hit rate and co-occurrence rankings as a method to choose usable pun candidates
Pawel Dybala | Rafal Rzepka | Kenji Araki | Kohichi Sayama

doi dblp
Predicting primary categories of business listings for local search
Changsung Kang | Jeehaeng Lee | Yi Chang

doi dblp
Where do the query terms come from?: an analysis of query reformulation in collaborative web search
Zhen Yue | Jiepu Jiang | Shuguang Han | Daqing He

doi dblp
Learning to recommend with social relation ensemble
Lei Guo | Jun Ma | Zhumin Chen | Haoran Jiang

doi dblp
A scalable approach for performing proximal search for verbose patent search queries
Sumit Bhatia | Bin He | Qi He | W. Scott Spangler

doi dblp
Is wikipedia too difficult?: comparative analysis of readability of wikipedia, simple wikipedia and britannica
Adam Jatowt | Katsumi Tanaka

doi dblp
Finding food entity relationships using user-generated data in recipe service
Young-joo Chung

doi dblp
SRGSIS: a novel framework based on social relationship graph for social image search
Bo Lu | Ye Yuan | Guoren Wang

doi dblp
Exploring simultaneous keyword and key sentence extraction: improve graph-based ranking using wikipedia
Xun Wang | Lei Wang | Jiwei Li | Sujian Li

doi dblp
Estimating query difficulty for news prediction retrieval
Nattiya Kanhabua | Kjetil Nørvåg

doi dblp
Recency-sensitive model of web page authority
Maxim Zhukovskiy | Dmitry Vinogradov | Gleb Gusev | Pavel Serdyukov | Andrei M. Raigorodskii

doi dblp
Evaluating reward and risk for vertical selection
Ke Zhou | Ronan Cummins | Mounia Lalmas | Joemon M. Jose

doi dblp
Contextual evaluation of query reformulations in a search session by user simulation
Jiepu Jiang | Daqing He | Shuguang Han | Zhen Yue | Chaoqun Ni

doi dblp
Information-complete and redundancy-free keyword search over large data graphs
Byron J. Gao | Zhumin Chen | Qi Kang

doi dblp
Spatial-aware interest group queries in location-based social networks
Yafei Li | Dingming Wu | Jianliang Xu | Byron Choi | Weifeng Su

doi dblp
Probabilistic ranking in fuzzy object databases
Thomas Bernecker | Tobias Emrich | Hans-Peter Kriegel | Matthias Renz | Andreas Züfle

doi dblp
Enabling ontology based semantic queries in biomedical database systems
Shuai Zheng | Fusheng Wang | James J. Lu | Joel H. Saltz

doi dblp
Similarity search in 3D object-based video data
Jakub Lokoc | Jürgen Wünschmann | Tomás Skopal | Albrecht Rothermel

doi dblp
Continuous top-k query for graph streams
Shirui Pan | Xingquan Zhu

doi dblp
Latent topics in graph-structured data
Christoph Böhm | Gjergji Kasneci | Felix Naumann

doi dblp
Fast and accurate incremental entity resolution relative to an entity knowledge base
Michael J. Welch | Aamod Sane | Chris Drome

doi dblp
LUKe and MIKe: learning from user knowledge and managing interactive knowledge extraction
Steffen Metzger | Michael Stoll | Katja Hose | Ralf Schenkel

doi dblp
PRAVDA-live: interactive knowledge harvesting
Yafang Wang | Maximilian Dylla | Zhaochun Ren | Marc Spaniol | Gerhard Weikum

doi dblp
4Is of social bully filtering: identity, inference, influence, and intervention
Yunfei Chen | Lanbo Zhang | Aaron Michelony | Yi Zhang

doi dblp
Lonomics Atlas: a tool to explore interconnected ionomic, genomic and environmental data
Eduard C. Dragut | Mourad Ouzzani | Amgad Madkour | Nabeel Mohamed | Peter Baker | David E. Salt

doi dblp
CarbonDB: a semantic life cycle inventory database
Benjamin Bertin | Vasile-Marian Scuturici | Jean-Marie Pinon | Emmanuel Risler

doi dblp
Supporting temporal analytics for health-related events in microblogs
Nattiya Kanhabua | Sara Romano | Avaré Stewart | Wolfgang Nejdl

doi dblp
InCaToMi: integrative causal topic miner between textual and non-textual time series data
Hyun Duk Kim | ChengXiang Zhai | Thomas A. Rietz | Daniel Diermeier | Meichun Hsu | Malú Castellanos | Carlos Ceja Limon

doi dblp
A tool for automated evaluation of algorithms
Philipp Kranen | Stephan Wels | Tim Rohlfs | Sebastian Raubach | Thomas Seidl

doi dblp
A summarization tool for time-sensitive social media
Walid Magdy | Ahmed M. Ali | Kareem Darwish

doi dblp
CrowdTiles: presenting crowd-based information for event-driven information needs
Stewart Whiting | Ke Zhou | Joemon M. Jose | Omar Alonso | Teerapong Leelanupab

doi dblp
ESA: emergency situation awareness via microbloggers
Jie Yin | Sarvnaz Karimi | Bella Robinson | Mark A. Cameron

doi dblp
Cager: a framework for cross-page search
Zhumin Chen | Byron J. Gao | Qi Kang

doi dblp
Mixed-initiative conversational system using question-answer pairs mined from the web
Wilson Wong | Lawrence Cavedon | John Thangarajah | Lin Padgham

doi dblp
PicAlert!: a system for privacy-aware image classification and retrieval
Sergej Zerr | Stefan Siersdorfer | Jonathon S. Hare

doi dblp
TASE: a time-aware search engine
Sheng Lin | Peiquan Jin | Xujian Zhao | Lihua Yue

doi dblp
Gumshoe quality toolkit: administering programmable search
Zhuowei Bao | Benny Kimelfeld | Yunyao Li | Sriram Raghavan | Huahai Yang

doi dblp
Simultaneous realization of page-centric communication and search
Yuhki Shiraishi | Jianwei Zhang | Yukiko Kawai | Toyokazu Akiyama

doi dblp
MOUNA: mining opinions to unveil neglected arguments
Mouna Kacimi | Johann Gamper

doi dblp
MAGIK: managing completeness of data
Ognjen Savkovic | Paramita Mirza | Sergey Paramonov | Werner Nutt

doi dblp
Exploration of monte-carlo based probabilistic query processing in uncertain graphs
Tobias Emrich | Hans-Peter Kriegel | Johannes Niedermayer | Matthias Renz | André Suhartha | Andreas Züfle

doi dblp
The nautilus analyzer: understanding and debugging data transformations
Melanie Herschel | Hanno Eichelberger

doi dblp
Demonstrating ProApproX 2.0: a predictive query engine for probabilistic XML
Asma Souihli | Pierre Senellart

doi dblp
HadoopXML: a suite for parallel processing of massive XML data with multiple twig pattern queries
Hyebong Choi | Kyong-Ha Lee | Soo-Hyong Kim | Yoon-Joon Lee | Bongki Moon

doi dblp
MADden: query-driven statistical text analytics
Christan Earl Grant | Joir-dan Gumbs | Kun Li | Daisy Zhe Wang | George Chitouras

doi dblp
STFMap: query- and feature-driven visualization of large time series data sets
K. Selçuk Candan | Rosaria Rossini | Maria Luisa Sapino | Xiaolan Wang

doi dblp
Primates: a privacy management system for social networks
Imen Ben Dhia | Talel Abdessalem | Mauro Sozio

doi dblp
AMADA: web data repositories in the amazon cloud
Andrés Aranda-Andújar | Francesca Bugiotti | Jesús Camacho-Rodríguez | Dario Colazzo | François Goasdoué | Zoi Kaoudi | Ioana Manolescu

doi dblp
DUBMMSM'12: international workshop on data-driven user behavioral modeling and mining from social media
Jalal Mahmud | James Caverlee | Jeffrey Nichols | John O'Donovan | Michelle X. Zhou

doi dblp
CloudDB 2012: fourth international workshop on cloud data management
Xiaofeng Meng | Adam Silberstein | Fusheng Wang

doi dblp
CDMW 2012 - city data management workshop: workshop summary
Veli Bicer | Thanh Tran | Fatma Ozcan | Opher Etzion

doi dblp
Managing interoperability and compleXity in health systems - MIXHS'12
Cui Tao | Matt-Mouley Bouamrane

doi dblp
The 2012 international workshop on web-scale knowledge representation, retrieval, and reasoning
Spyros Kotoulas | Yi Zeng | Zhisheng Huang

doi dblp
SHB 2012: international workshop on smart health and wellbeing
Christopher C. Yang | Hsinchun Chen | Howard D. Wactlar | Carlo Combi | Xuning Tang

doi dblp
Booksonline'12: 5th workshop on online books, complementary social media and their impact
Gabriella Kazai | Monica Landoni | Carsten Eickhoff | Peter Brusilovsky

doi dblp
DTMBIO 2012: international workshop on data and text mining in biomedical informatics
Min Song | Doheon Lee | Hua Xu | Sophia Ananiadou

doi dblp
PLEAD 2012: politics, elections and data
Ingmar Weber | Ana-Maria Popescu | Marco Pennacchiotti

doi dblp
Workshop on multimodal crowd sensing (CrowdSens 2012)
Haggai Roitman | Iván Cantador | Miriam Fernández

doi dblp
Fifth workshop on exploiting semantic annotations in information retrieval: ESAIR"12)
Jaap Kamps | Jussi Karlgren | Peter Mika | Vanessa Murdock

doi dblp
First international workshop on information and knowledge management for developing region
Rakesh Agrawal | Douglas W. Oard | Nitendra Rajput

doi dblp
PIKM 2012: 5th ACM workshop for PhD students in information and knowledge management
Aparna S. Varde | Fabian M. Suchanek

doi dblp
WIDM 2012: the 12th international workshop on web information and data management
George H. L. Fletcher | Prasenjit Mitra

doi dblp
DOLAP 2012 workshop summary
Matteo Golfarelli | Il-Yeol Song


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Proceedings of the Fourth International Workshop on Cloud Data Management, CloudDB 2012, Maui, HI, USA, October 29, 2012

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Proceedings of the Fourth International Workshop on Cloud Data Management, CloudDB 2012, Maui, HI, USA, October 29, 2012

doi dblp
Facilitating real-time graph mining
Zhuhua Cai | Dionysios Logothetis | Georgos Siganos

doi dblp
Towards non-intrusive elastic query processing in the cloud
Ticiana L. Coelho da Silva | Mario A. Nascimento | José Antônio Fernandes de Macêdo | Flávio R. C. Sousa | Javam C. Machado

doi dblp
Benchmarking OLTP/web databases in the cloud: the OLTP-bench framework
Carlo Curino | Djellel Eddine Difallah | Andrew Pavlo | Philippe Cudré-Mauroux

doi dblp
Large scale data analytics on clouds
Geoffrey Charles Fox

doi dblp
Differentially private top-k query over MapReduce
Xu Han | Miao Wang | Xiaojian Zhang | Xiaofeng Meng

doi dblp
The Yahoo!: cloud datastore load balancer
Markus Klems | Adam Silberstein | Jianjun Chen | Masood Mortazavi | Sahaya Andrews Albert | P. P. S. Narayan | Adwait Tumbde | Brian F. Cooper

doi dblp
Challenges in enabling social application at scale: cloudDB'12 invited-keynote talk abstract
Ashwin Machanavajjhala

doi dblp
Cloud computing for environment-friendly data centers
Michael J. Pawlish | Aparna S. Varde | Stefan A. Robila

doi dblp
Finding the silver lining for data freshness on the cloud: [extended abstract]
Mohamed A. Sharaf | Chen Xu | Xiaofang Zhou

doi dblp
HEDC: a histogram estimator for data in the cloud
Yingjie Shi | Xiaofeng Meng | Fusheng Wang | Yantao Gan

doi dblp
A security aware stream data processing scheme on the cloud and its efficient execution methods
Katsuhiro Tomiyama | Hideyuki Kawashima | Hiroyuki Kitagawa


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Proceedings of the ACM sixth international workshop on Data and text mining in biomedical informatics, DTMBIO@CIKM 2012, Maui, Hawaii, USA, October 29, 2012

doi dblp
Proceedings of the ACM sixth international workshop on Data and text mining in biomedical informatics, DTMBIO@CIKM 2012, Maui, Hawaii, USA, October 29, 2012

doi dblp
Session details: Mining biological data and text
Min Song

doi dblp
Session details: Mining clinical data and text
Hua Xu

doi dblp
Session details: Keynote address
Doheon Lee

doi dblp
Detecting type 2 diabetes causal single nucleotide polymorphism combinations from a genome-wide association study dataset with optimal filtration
Chiyong Kang | Hyeji Yu | Gwan-Su Yi

doi dblp
Lexicon-free and context-free drug names identification methods using hidden markov models and pointwise mutual information
Jacek Malyszko | Agata Filipowska

doi dblp
Clinical entity recognition using structural support vector machines with rich features
Buzhou Tang | Hongxin Cao | Yonghui Wu | Min Jiang | Hua Xu

doi dblp
Inferring appropriate eligibility criteria in clinical trial protocols without labeled data
Angelo C. Restificar | Sophia Ananiadou

doi dblp
Predicting baby feeding method from unstructured electronic health record data
Ashwani Rao | Kristin Maiden | Ben Carterette | Deb Ehrenthal

doi dblp
Extracting structured information from free-text medication prescriptions using dependencies
Andrew D. MacKinlay | Karin M. Verspoor

doi dblp
Indexing methods for efficient protein 3D surface search
Sungchul Kim | Lee Sael | Hwanjo Yu

doi dblp
Protein complex prediction via bottleneck-based graph partitioning
Jaegyoon Ahn | Dae Hyun Lee | Youngmi Yoon | Yunku Yeu | Sanghyun Park

doi dblp
Finding associations among SNPS for prostate cancer using collaborative filtering
Rohit Kugaonkar | Aryya Gangopadhyay | Yelena Yesha | Anupam Joshi | Yaacov Yesha | Michael A. Grasso | Mary Brady | Naphtali Rishe

doi dblp
TNMCA: generation and application of network motif based inference models for drug repositioning
Jaejoon Choi | Kwangmin Kim | Min Song | Doheon Lee

doi dblp
High precision rule based PPI extraction and per-pair basis performance evaluation
Junkyu Lee | Seongsoon Kim | Sunwon Lee | Kyubum Lee | Jaewoo Kang

doi dblp
Rule-based whole body modeling for analyzing multi-compound effects
Woochang Hwang | Yongdeuk Hwang | Sunjae Lee | Doheon Lee


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Proceedings of the 2012 workshop on Data-driven User Behavioral Modelling and Mining from Social Media, DUBMMSM 2012, October 29, 2012, Maui, Hawaii, USA

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Proceedings of the 2012 workshop on Data-driven User Behavioral Modelling and Mining from Social Media, DUBMMSM 2012, October 29, 2012, Maui, Hawaii, USA

doi dblp
Analyzing social media friendship for personalization
Jonghyun Han | Hyunju Lee

doi dblp
A collective synchronous behavior model on social media
Victor C. Liang | Vincent T. Y. Ng

doi dblp
Probabilistic macro behavioral targeting
Yusheng Xie | Yu Cheng | Daniel Honbo | Kunpeng Zhang | Ankit Agrawal | Alok N. Choudhary | Yi Gao | Jiangtao Gou

doi dblp
Pinteresting: towards a better understanding of user interests
Ana-Maria Popescu

doi dblp
The framework of a people recommender based on a time series of user preferences
Kosuke Takano | Kin Fun Li

doi dblp
Ranking and combining social network data for web personalization
Yi Zeng | Hongwei Hao | Ning Zhong | Xu Ren | Yan Wang

doi dblp
Please spread: recommending tweets for retweeting with implicit feedback
Sheng Wang | Xiaobo Zhou | Ziqi Wang | Ming Zhang

doi dblp
Identifying and characterizing user communities on Twitter during crisis events
Aditi Gupta | Anupam Joshi | Ponnurangam Kumaraguru

doi dblp
Using social data for resume job matching
Jacob Bollinger | David Hardtke | Ben Martin

doi dblp
Twitter user behavior understanding with mood transition prediction
Aditya Mogadala | Vasudeva Varma

doi dblp
Analyzing sentiments from street harassment stories
Parvathi Chundi | April L. Corbet

doi dblp
Modeling online collective emotions
David García | Frank Schweitzer


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Proceedings of the Fifth workshop on Exploiting Semantic Annotations in Information Retrieval, ESAIR 2012, Maui, HI, USA, October 28, 2012

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Proceedings of the Fifth workshop on Exploiting Semantic Annotations in Information Retrieval, ESAIR 2012, Maui, HI, USA, October 28, 2012

doi dblp
On the use of semantic knowledge bases for temporally-aware entity retrieval
Krisztian Balog | Kjetil Nørvåg

doi dblp
Exploiting 5W annotations for opinion tracking
Amitava Das | Björn Gambäck

doi dblp
Why query annotations may help in providing accurate public health information
Ann-Marie Eklund

doi dblp
Semantics of query rewriting patterns in search logs
Sumio Fujita | Georges Dupret | Ricardo Baeza-Yates

doi dblp
Design and evaluation of an ir-benchmark for sparql queries with fulltext conditions
Arunav Mishra | Sairam Gurajada | Martin Theobald

doi dblp
Conceptualizing documents with Wikipedia
Tadashi Nomoto | Noriko Kando

doi dblp
Semantic annotation: what about quality?
Sana Sellami | Claudia C. Gutiérrez Rodriguez

doi dblp
Exploiting semantic annotations in math information retrieval
Petr Sojka

doi dblp
Annotating scientific papers for mathematical formula search
Giovanni Yoko Kristianto | Goran Topic | Minh-Quoc Nghiem | Akiko N. Aizawa

doi dblp
Multifaceted analysis of news articles by using semantic annotated information
Masaharu Yoshioka | Noriko Kando


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Proceedings of the 2nd International Workshop on Managing Interoperability and compleXity in Health Systems, MIX-HS, Maui, HI, USA, October 29, 2012

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Proceedings of the 2nd International Workshop on Managing Interoperability and compleXity in Health Systems, MIX-HS, Maui, HI, USA, October 29, 2012

doi dblp
Clinical clarity versus terminological order: the readiness of SNOMED CT concept descriptors for primary care
Zhe He | Michael Halper | Yehoshua Perl | Gai Elhanan

doi dblp
Extraction and analysis of the structure of labels in biomedical ontologies
Manuel Quesada-Martínez | Jesualdo Tomás Fernández-Breis | Robert Stevens

doi dblp
Clinical data analysis using ontology-guided rule learning
Hua Min | Janusz Wojtusiak

doi dblp
Harmonization of detailed clinical models with clinical study data standard
Guoqian Jiang | Julie Evans | Thomas A. Oniki | Joey Coyle | Landen Bain | Stanley M. Huff | Rebecca Daniels Kush | Christopher G. Chute

doi dblp
Modeling UIMA type system using web ontology language: towards interoperability among UIMA-based NLP tools
Hongfang Liu | Stephen T. Wu | Cui Tao | Christopher G. Chute

doi dblp
An overview of electronic health information management systems quality assessment
Matt-Mouley Bouamrane | Frances S. Mair | Cui Tao

doi dblp
Construction and maintenance of clinical pathways using data mining methods
Shusaku Tsumoto | Haruko Iwata | Shoji Hirano

doi dblp
Optimizing semantic MEDLINE for translational science studies using semantic web technologies
Cui Tao | Yuji Zhang | Guoqian Jiang | Matt-Mouley Bouamrane | Christopher G. Chute

doi dblp
Bridging the unstructured and structured worlds: an adaptive self learning medical form generating system
Shuai Zheng | Fusheng Wang | James J. Lu

doi dblp
A hybrid approach to finding negated and uncertain expressions in biomedical documents
Kazuki Fujikawa | Kazuhiro Seki | Kuniaki Uehara


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Proceedings of the 5th Ph.D. Workshop on Information and Knowledge Management, PIKM 2012, Maui, HI, USA, November 2, 2012

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Proceedings of the 5th Ph.D. Workshop on Information and Knowledge Management, PIKM 2012, Maui, HI, USA, November 2, 2012

doi dblp
When big data leads to lost data
V. M. Megler | David Maier

doi dblp
Querying external source code files of programs connecting to a relational database
Carlos Garcia-Alvarado | Carlos Ordonez | Veerabhadran Baladandayuthapani

doi dblp
SciQL: a query language for unified scientific data processing and management
Javad Chamanara | Birgitta König-Ries

doi dblp
Feature selection for link prediction
Ye Xu | Daniel N. Rockmore

doi dblp
Exploring and analyzing documents with OLAP
Grzegorz Drzadzewski | Frank Wm. Tompa

doi dblp
Is that scene dangerous?: transferring knowledge over a video stream
Omar U. Florez | Curtis E. Dyreson

doi dblp
Advice for young Jedi knights and PhD students
Ingmar Weber

doi dblp
iTop: interaction based topic centric community discovery on twitter
Denzil Correa | Ashish Sureka | Mayank Pundir

doi dblp
Search tactics as means of examining search processes in collaborative exploratory web search
Zhen Yue | Shuguang Han | Jiepu Jiang | Daqing He

doi dblp
Assessing the relationship between context, user preferences, and content in search behaviour
Hanna Knäusl | Bernd Ludwig

doi dblp
Recommendations using linked data
Rouzbeh Meymandpour | Joseph G. Davis

doi dblp
Intent-aware temporal query modeling for keyword suggestion
Fredrik Johansson | Tobias Färdig | Vinay Jethava | Svetoslav Marinov

doi dblp
Towards an advanced system for real-time event detection in high-volume data streams
Andreas Weiler | Svetlana Mansmann | Marc H. Scholl

doi dblp
Multilevel business process modeling: motivation, approach, design issues, and applications
Christoph G. Schütz | Michael Schrefl | Lois M. L. Delcambre

doi dblp
Towards a more efficient and personalised advertisement content in on-line social networks
Patxi Galán-García | Carlos Laorden Gómez | Pablo García Bringas


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Proceedings of the first edition workshop on Politics, elections and data, PLEAD@CIKM 2012, Maui, HI, USA, November 2, 2012

doi dblp
Proceedings of the first edition workshop on Politics, elections and data, PLEAD@CIKM 2012, Maui, HI, USA, November 2, 2012

doi dblp
The diffusion of political memes in social media: keynote abstract
Filippo Menczer

doi dblp
Political polarization and popularity in online participatory media: an integrated approach
David García | Fernando Mendez | Uwe Serdült | Frank Schweitzer

doi dblp
Party cohesion in presidential races: applying social network theory to the 2011 preprimary
Andrew Dowdle | Song Yang | Scott Limbocker | Patrick Stewart | Karen Sebold

doi dblp
Opinions network for politically controversial topics
Rawia Awadallah | Maya Ramanath | Gerhard Weikum

doi dblp
French presidential elections: what are the most efficient measures for tweets?
Flavien Bouillot | Pascal Poncelet | Mathieu Roche | Dino Ienco | Elnaz Bigdeli | Stan Matwin

doi dblp
The price of precision: voter microtargeting and its potential harms to the democratic process
Solon Barocas


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Proceedings of the 2012 International Workshop on Smart Health and Wellbeing, SHB 2012, October 29, 2012, Maui, HI, USA

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Proceedings of the 2012 International Workshop on Smart Health and Wellbeing, SHB 2012, October 29, 2012, Maui, HI, USA

doi dblp
Moving from descriptive to causal analytics: case study of discovering knowledge from us health indicators warehouse
Jack C. Schryver | Mallikarjun Shankar | Songhua Xu

doi dblp
An automated data utility clustering methodology using data constraint rules
Stuart Morton | Malika Mahoui | P. Joseph Gibson

doi dblp
Designing the reconciled schema for a pharmacovigilance data warehouse through a temporally-enhanced ER model
Riccardo Lora | Alberto Sabaini | Carlo Combi | Ugo Moretti

doi dblp
Towards large-scale twitter mining for drug-related adverse events
Jiang Bian | Umit Topaloglu | Fan Yu

doi dblp
Social media mining for drug safety signal detection
Christopher C. Yang | Haodong Yang | Ling Jiang | Mi Zhang

doi dblp
An architecture for personalized health information retrieval
Nikhil Yadav | Christian Poellabauer

doi dblp
Combining multi-level evidence for medical record retrieval
Dongqing Zhu | Ben Carterette

doi dblp
Simulating prosthetic vision with disortions for retinal prosthesis design
Mahadevan Subramaniam | Parvathi Chundi | Abhilash Muthuraj | Eyal Margalit | Sylvie Sim


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Proceedings of the 2012 international workshop on Web-scale knowledge representation, retrieval and reasoning, Web-KR@CIKM 2012, Maui, HI, USA, October 29, 2012

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Proceedings of the 2012 international workshop on Web-scale knowledge representation, retrieval and reasoning, Web-KR@CIKM 2012, Maui, HI, USA, October 29, 2012

doi dblp
A distributed, semiotic-inductive, and human-oriented approach to web-scale knowledge retrieval
Edy Portmann | Michael Alexander Kaufmann | Cédric Graf

doi dblp
OmpiJava: a tool for development of high-performance reasoning applications for the semantic web
Alexey Cheptsov

doi dblp
Efficient mining of correlated sequential patterns based on null hypothesis
Cindy Xide Lin | Ming Ji | Marina Danilevsky | Jiawei Han