Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009

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Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009

David Wai-Lok Cheung, Il-Yeol Song, Wesley W. Chu, Xiaohua Hu, Jimmy Lin (Editors)

Anthology ID:: 2009.cikm_conference-2009
Year:: 2009
Venue:: cikm_conference
Publisher:: ACM
DBLP:: conf/cikm/2009
BibTeX:: Download

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Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009

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DB-IR integration and its application to a massively-parallel search engine
Kyu-Young Whang

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Confucius and "its" intelligent disciples
Edward Y. Chang

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Advanced metasearch engines
Clement T. Yu

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StereoTrust: a group based personalized trust model
Xin Liu | Anwitaman Datta | Krzysztof Rzadca | Ee-Peng Lim

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An empirical study on using hidden markov model for search interface segmentation
Ritu Khare | Yuan An

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Query by analogical example: relational search using web search engine indices
Makoto P. Kato | Hiroaki Ohshima | Satoshi Oyama | Katsumi Tanaka

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Semi-supervised learning of semantic classes for query understanding: from the web and for the web
Ye-Yi Wang | Raphael Hoffmann | Xiao Li | Jakub Szymanski

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Efficient record-level wrapper induction
Shuyi Zheng | Ruihua Song | Ji-Rong Wen | C. Lee Giles

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What happens after an ad click?: quantifying the impact of landing pages in web advertising
Hila Becker | Andrei Z. Broder | Evgeniy Gabrilovich | Vanja Josifovski | Bo Pang

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Characterizing commercial intent
Azin Ashkan | Charles L. A. Clarke

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Analyzing and evaluating query reformulation strategies in web search logs
Jeff Huang | Efthimis N. Efthimiadis

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Characterizing and predicting search engine switching behavior
Ryen W. White | Susan T. Dumais

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Clustering and exploring search results using timeline constructions
Omar Alonso | Michael Gertz | Ricardo Baeza-Yates

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Effective, design-independent XML keyword search
Arash Termehchy | Marianne Winslett

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Efficient processing of twig pattern matching in fuzzy XML
Jian Liu | Zong Min Ma | Li Yan

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Dissemination of heterogeneous XML data in publish/subscibe systems
Yuan Ni | Chee Yong Chan

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Linear inclusion for XML regular expression types
Dario Colazzo | Giorgio Ghelli | Luca Pardini | Carlo Sartiani

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Effective XML content and structure retrieval with relevance ranking
Xiping Liu | Changxuan Wan | Lei Chen

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Intention-focused active reranking for image object retrieval
Jen-Hao Hsiao | Ming-Syan Chen

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A translation model for matching reviews to objects
Nilesh N. Dalvi | Ravi Kumar | Bo Pang | Andrew Tomkins

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Learning better transliterations
Jeff Pasternack | Dan Roth

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Ranking model adaptation for domain-specific search
Bo Geng | Linjun Yang | Chao Xu | Xian-Sheng Hua

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Data-driven compound splitting method for english compounds in domain names
Sanjeet Khaitan | Arumay Das | Sandeep Gain | Adithi Sampath

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Named entity disambiguation by leveraging wikipedia semantic knowledge
Xianpei Han | Jun Zhao

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Helping editors choose better seed sets for entity set expansion
Vishnu Vyas | Patrick Pantel | Eric Crestan

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Using multiple ontologies in information extraction
Daya C. Wimalasuriya | Dejing Dou

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Computational community interest for ranking
Xiaozhong Liu | Vadim von Brzeski

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Adaptive relevance feedback in information retrieval
Yuanhua Lv | ChengXiang Zhai

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The use of categorization information in language models for question retrieval
Xin Cao | Gao Cong | Bin Cui | Christian S. Jensen | Ce Zhang

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Improving search engines using human computation games
Hao Ma | Raman Chandrasekar | Chris Quirk | Abhishek Gupta

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Space-economical partial gram indices for exact substring matching
Nan Tang | Lefteris Sidirourgos | Peter A. Boncz

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AS-index: a structure for string search using n-grams and algebraic signatures
Cédric du Mouza | Witold Litwin | Philippe Rigaux | Thomas J. E. Schwarz

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Robust record linkage blocking using suffix arrays
Timothy de Vries | Hui Ke | Sanjay Chawla | Peter Christen

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Efficient algorithms for approximate member extraction using signature-based inverted lists
Jiaheng Lu | Jialong Han | Xiaofeng Meng

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An integrated discriminative probabilistic approach to information extraction
Xiaofeng Yu | Wai Lam | Bo Chen

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Mining linguistic cues for query expansion: applications to drug interaction search
Sheng Guo | Naren Ramakrishnan

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Message family propagation for ising mean field based on iteration tree
Yarui Chen | Shizhong Liao

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Efficient itemset generator discovery over a stream sliding window
Chuancong Gao | Jianyong Wang

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Learning document aboutness from implicit user feedback and document structure
Deepa Paranjpe

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Joint sentiment/topic model for sentiment analysis
Chenghua Lin | Yulan He

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Generating comparative summaries of contradictory opinions in text
Hyun Duk Kim | ChengXiang Zhai

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Terminology mining in social media
Magnus Sahlgren | Jussi Karlgren

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Compact full-text indexing of versioned document collections
Jinru He | Hao Yan | Torsten Suel

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On the feasibility of multi-site web search engines
Ricardo Baeza-Yates | Aristides Gionis | Flavio Junqueira | Vassilis Plachouras | Luca Telloli

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On-line index maintenance using horizontal partitioning
Sairam Gurajada | P. Sreenivasa Kumar

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Adaptive geospatially focused crawling
Dirk Ahlers | Susanne Boll

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Low-cost management of inverted files for online full-text search
Giorgos Margaritis | Stergios V. Anastasiadis

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Bitmap indexes for relational XML twig query processing
Kyong-Ha Lee | Bongki Moon

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Answering XML queries using materialized views revisited
Xiaoying Wu | Dimitri Theodoratos | Wendy Hui Wang

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A query language for analyzing networks
Anton Dries | Siegfried Nijssen | Luc De Raedt

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Probabilistic models for topic learning from images and captions in online biomedical literatures
Xin Chen | Caimei Lu | Yuan An | Palakorn Achananuparp

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Learning to rank with a novel kernel perceptron method
Xue-wen Chen | Haixun Wang | Xiaotong Lin

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Towards a universal wordnet by learning from combined evidence
Gerard de Melo | Gerhard Weikum

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Event detection from flickr data through wavelet-based spatial analysis
Ling Chen | Abhishek Roy

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Msuggest: a semantic recommender framework for traditional chinese medicine book search engine
Shaomin Shi | Baogang Wei | Yang Yan

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P-Rank: a comprehensive structural similarity measure over information networks
Peixiang Zhao | Jiawei Han | Yizhou Sun

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Independent informative subgraph mining for graph information retrieval
Bingjun Sun | Prasenjit Mitra | C. Lee Giles

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Graph classification based on pattern co-occurrence
Ning Jin | Calvin Young | Wei Wang

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Frequent subgraph pattern mining on uncertain graph data
Zhaonian Zou | Jianzhong Li | Hong Gao | Shuo Zhang

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L2 norm regularized feature kernel regression for graph data
Hongliang Fei | Jun Huan

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Improvements that don't add up: ad-hoc retrieval results since 1998
Timothy G. Armstrong | Alistair Moffat | William Webber | Justin Zobel

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Empirical justification of the gain and discount function for nDCG
Evangelos Kanoulas | Javed A. Aslam

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Expected reciprocal rank for graded relevance
Olivier Chapelle | Donald Metlzer | Ya Zhang | Pierre Grinspan

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Usage based effectiveness measures: monitoring application performance in information retrieval
Leif Azzopardi

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Post-rank reordering: resolving preference misalignments between search engines and end users
Chao Liu | Mei Li | Yi-Min Wang

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Probabilistic skyline queries
Christian Böhm | Frank Fiedler | Annahita Oswald | Claudia Plant | Bianca Wackersreuther

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Density-based clustering using graphics processors
Christian Böhm | Robert Noll | Claudia Plant | Bianca Wackersreuther

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Scalable continuous range monitoring of moving objects in symbolic indoor space
Bin Yang | Hua Lu | Christian S. Jensen

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Provenance query evaluation: what's so special about it?
Anastasios Kementsietsidis | Min Wang

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Navigational path privacy protection: navigational path privacy protection
Ken C. K. Lee | Wang-Chien Lee | Hong Va Leong | Baihua Zheng

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Automatic retrieval of similar content using search engine query interface
Ali Dasdan | Paolo D'Alberto | Santanu Kolay | Chris Drome

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Mashup-based information retrieval for domain experts
Anand Ranganathan | Anton Riabov | Octavian Udrea

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iMecho: an associative memory based desktop search system
Jidong Chen | Hang Guo | Wentao Wu | Wei Wang

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Product query classification
Dou Shen | Ying Li | Xiao Li | Dengyong Zhou

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Probabilistic latent preference analysis for collaborative filtering
Nathan Nan Liu | Min Zhao | Qiang Yang

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Semi-nonnegative matrix factorization with global statistical consistency for collaborative filtering
Hao Ma | Haixuan Yang | Irwin King | Michael R. Lyu

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Voting in social networks
Paolo Boldi | Francesco Bonchi | Carlos Castillo | Sebastiano Vigna

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User-induced links in collaborative tagging systems
Ching-man Au Yeung | Nicholas Gibbins | Nigel Shadbolt

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A signal-to-noise approach to score normalization
Avi Arampatzis | Jaap Kamps

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Nonlinear static-rank computation
Shuming Shi | Bin Lu | Yunxiao Ma | Ji-Rong Wen

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Learning to rank from Bayesian decision inference
Jen-Wei Kuo | Pu-Jen Cheng | Hsin-Min Wang

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Reducing the risk of query expansion via robust constrained optimization
Kevyn Collins-Thompson

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A code generation approach to optimizing high-performance distributed data stream processing
Bugra Gedik | Henrique Andrade | Kun-Lung Wu

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Efficient join processing on uncertain data streams
Xiang Lian | Lei Chen

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Fast shortest path distance estimation in large networks
Michalis Potamias | Francesco Bonchi | Carlos Castillo | Aristides Gionis

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Evaluating top-k queries over incomplete data streams
Parisa Haghani | Sebastian Michel | Karl Aberer

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Mining data streams with periodically changing distributions
Yingying Tao | M. Tamer Özsu

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Information extraction meets relation databases
Davood Rafiei | Andrei Z. Broder | Edward Y. Chang | Patrick Pantel

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Clustering web queries
John S. Whissell | Charles L. A. Clarke | Azin Ashkan

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Exploiting internal and external semantics for the clustering of short texts using world knowledge
Xia Hu | Nan Sun | Chao Zhang | Tat-Seng Chua

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SELC: a self-supervised model for sentiment classification
Likun Qiu | Weishi Zhang | Changjian Hu | Kai Zhao

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Graph-based transfer learning
Jingrui He | Yan Liu | Richard D. Lawrence

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A unified relevance model for opinion retrieval
Xuanjing Huang | W. Bruce Croft

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Efficient information retrieval in mobile peer-to-peer networks
Lijiang Chen | Bin Cui | Heng Tao Shen | Wei Lu | Xiaofang Zhou

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Language-model-based ranking for queries on RDF-graphs
Shady Elbassuoni | Maya Ramanath | Ralf Schenkel | Marcin Sydow | Gerhard Weikum

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Supporting ranking pattern-based aggregate queries in sequence data cubes
Chun Kit Chui | Eric Lo | Ben Kao | Wai-Shing Ho

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Fuzzy semantic web ontology learning from fuzzy UML model
Fu Zhang | Zong Min Ma | Jingwei Cheng | Xiangfu Meng

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Efficient joins with compressed bitmap indexes
Kamesh Madduri | Kesheng Wu

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A framework for semantic link discovery over relational data
Oktie Hassanzadeh | Anastasios Kementsietsidis | Lipyeow Lim | Renée J. Miller | Min Wang

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POkA: identifying pareto-optimal k-anonymous nodes in a domain hierarchy lattice
Rinku Dewri | Indrajit Ray | Indrakshi Ray | L. Darrell Whitley

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Practical lessons of data mining at Yahoo!
Ye Chen | Dmitry Pavlov | Pavel Berkhin | Aparna Seetharaman | Albert Meltzer

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Domain driven data mining to improve promotional campaign ROI and select marketing channels
Thomas Piton | Julien Blanchard | Henri Briand | Fabrice Guillet

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Framework for timely and accurate ads on mobile devices
Alex Penev | Raymond K. Wong

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Improving web page classification by label-propagation over click graphs
Soo-Min Kim | Patrick Pantel | Lei Duan | Scott Gaffney

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Product feature categorization with multilevel latent semantic association
Honglei Guo | Huijia Zhu | Zhili Guo | Xiaoxun Zhang | Zhong Su

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Completing wikipedia's hyperlink structure through dimensionality reduction
Robert West | Doina Precup | Joelle Pineau

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Scalable learning of collective behavior based on sparse social dimensions
Lei Tang | Huan Liu

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Blog cascade affinity: analysis and prediction
Hui Li | Sourav S. Bhowmick | Aixin Sun

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Socializing or knowledge sharing?: characterizing social intent in community question answering
Eduarda Mendes Rodrigues | Natasa Milic-Frayling

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Time sequence summarization to scale up chronology-dependent applications
Quang-Khai Pham | Guillaume Raschia | Noureddine Mouaddib | Régis Saint-Paul | Boualem Benatallah

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Compressing tags to find interesting media groups
Matthijs van Leeuwen | Francesco Bonchi | Börkur Sigurbjörnsson | Arno Siebes

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Efficient feature weighting methods for ranking
Hwanjo Yu | Jinoh Oh | Wook-Shin Han

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Fast and effective histogram construction
Felix Halim | Panagiotis Karras | Roland H. C. Yap

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Characterizing, constructing and managing resource usage profiles of system S applications: challenges and experience
Sujay S. Parekh | Kirsten Hildrum | Deepak Rajan | Joel L. Wolf | Kun-Lung Wu

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Generating SQL/XML query and update statements
Matthias Nicola | Tim Kiefer

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A system for detecting xml similarity in content and structure using relational database
Waraporn Viyanon | Sanjay Kumar Madria

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Beyond hyperlinks: organizing information footprints in search logs to support effective browsing
Xuanhui Wang | Bin Tan | Azadeh Shakery | ChengXiang Zhai

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A social recommendation framework based on multi-scale continuous conditional random fields
Xin Xin | Irwin King | Hongbo Deng | Michael R. Lyu

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Enhancing recommender systems under volatile userinterest drifts
Huanhuan Cao | Enhong Chen | Jie Yang | Hui Xiong

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A term dependency-based approach for query terms ranking
Chia-Jung Lee | Ruey-Cheng Chen | Shao-Hang Kao | Pu-Jen Cheng

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Classification-based resource selection
Jaime Arguello | Jamie Callan | Fernando Diaz

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Probabilistic models of ranking novel documents for faceted topic retrieval
Ben Carterette | Praveen Chandar

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Retrieval experiments using pseudo-desktop collections
Jin Young Kim | W. Bruce Croft

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Incident threading for news passages
Ao Feng | James Allan

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Detection of orthogonal concepts in subspaces of high dimensional data
Stephan Günnemann | Emmanuel Müller | Ines Färber | Thomas Seidl

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Large margin transductive transfer learning
Brian Quanz | Jun Huan

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Subspace maximum margin clustering
Quanquan Gu | Jie Zhou

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A risk minimization framework for domain adaptation
Bo Long | Sudarshan Lamkhede | Srinivas Vadrevu | Ya Zhang | Belle L. Tseng

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iLoc: a framework for incremental location-state acquisition and prediction based on mobile sensors
Yiming Ma | Richard A. Hankins | David Racz

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Predicting the conversion probability for items on C2C ecommerce sites
Xiaoyuan Wu | Alvaro Bolivar

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Towards real-time measurement of customer satisfaction using automatically generated call transcripts
Youngja Park | Stephen C. Gates

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ROSE: retail outlet site evaluation by learning with both sample and feature preference
Bin Zhang | Ming Xie | Jin Yan Shao | Wen Jun Yin | Jin Dong

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3se: a semi-structured search engine for heterogeneous data in graph model
Ming Zhong | Mengchi Liu

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Minimal common container of tree patterns
Junhu Wang | Jeffrey Xu Yu | Chaoyi Pang | Chengfei Liu

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Probabilistic moving range query over RFID spatio-temporal data streams
Yu Gu | Ge Yu | Na Guo | Yueguo Chen

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Suffix trees for very large genomic sequences
Marina Barsky | Ulrike Stege | Alex Thomo | Chris Upton

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Discovering matching dependencies
Shaoxu Song | Lei Chen

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Workload-aware trie indices for XML
Yuqing Wu | Sofia Brenes | Hyungdae Yi

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Rank-aware clustering of structured datasets
Julia Stoyanovich | Sihem Amer-Yahia

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Group-by skyline query processing in relational engines
Ming-Hay Luk | Man Lung Yiu | Eric Lo

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Supporting context-based query in personal DataSpace
Yukun Li | Xiaofeng Meng

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Walking in the crowd: anonymizing trajectory data for pattern analysis
Noman Mohammed | Benjamin C. M. Fung | Mourad Debbabi

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Progressive skyline query evaluation and maintenance in wireless sensor networks
Baichen Chen | Weifa Liang | Jeffrey Xu Yu

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Incremental similarity joins with edit distance constraints
Dongbo Dai | Gang Zhao

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Structure-aware indexing for keyword search in databases
Guoliang Li | Jianhua Feng | Jianyong Wang

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RS-Wrapper: random write optimization for solid state drive
Da Zhou | Xiaofeng Meng

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Label correspondence learning for part-of-speech annotation transformation
Muhua Zhu | Huizhen Wang | Jingbo Zhu

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Effective anonymization of query logs
Yuan Hong | Xiaoyun He | Jaideep Vaidya | Nabil R. Adam | Vijayalakshmi Atluri

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A framework for safely publishing communication traces
Abhinav Parate | Gerome Miklau

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Diverging patterns: discovering significant frequency change dissimilarities in large databases
Aijun An | Qian Wan | Jiashu Zhao | Xiangji Huang

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Matching stream patterns of various lengths and tolerances
Huanliang Sun | Ke Deng | Fanyu Meng | Junling Liu

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Efficient processing of group-oriented connection queries in a large graph
James Cheng | Yiping Ke | Wilfred Ng

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Dynamic in-page logging for flash-aware B-tree index
Gap-Joo Na | Sang-Won Lee | Bongki Moon

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Multidimensional routing indices for efficient distributed query processing
Christos Doulkeridis | Akrivi Vlachou | Kjetil Nørvåg | Yannis Kotidis | Michalis Vazirgiannis

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Cluster based rank query over multidimensional data streams
Dengcheng He | Yongluan Zhou | Lidan Shou | Gang Chen

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Online anonymity for personalized web services
Yabo Xu | Ke Wang | Guoliang Yang | Ada Wai-Chee Fu

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Towards non-directional Xpath evaluation in a RDBMS
Sourav S. Bhowmick | Curtis E. Dyreson | Erwin Leonardi | Zhifeng Ng

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Semantic queries in databases: problems and challenges
Lipyeow Lim | Haixun Wang | Min Wang

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Inverted indexes vs. bitmap indexes in decision support systems
Truls Amundsen Bjørklund | Nils Grimsmo | Johannes Gehrke | Øystein Torbjørnsen

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Scalable indexing of RDF graphs for efficient join processing
George H. L. Fletcher | Peter W. Beck

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Privacy without noise
Yitao Duan

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Mining frequent itemsets in time-varying data streams
Yingying Tao | M. Tamer Özsu

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The gardener's problem for web information monitoring
Byron J. Gao | Mingji Xia | Walter Cai | David C. Anastasiu

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Extraction of a latent blog community based on subject
Seok-Ho Yoon | Jung-Hwan Shin | Sang-Wook Kim | Sunju Park

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Context-sensitive document ranking
Lijun Chang | Jeffrey Xu Yu | Lu Qin

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(Not) yet another matcher
Fabien Duchateau | Remi Coletta | Zohra Bellahsene | Renée J. Miller

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Injecting purpose and trust into data anonymisation
Xiaoxun Sun | Hua Wang | Jiuyong Li

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Exploit the tripartite network of social tagging for web clustering
Caimei Lu | Xin Chen | E. K. Park

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Text segmentation via topic modeling: an analytical study
Hemant Misra | François Yvon | Joemon M. Jose | Olivier Cappé

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iRANK: an interactive ranking framework and its application in query-focused summarization
Furu Wei | Wenjie Li | Wei Wang | Yanxiang He

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Adaptive web mining of bilingual lexicons for cross language information retrieval
Lei Shi

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Clustering queries for better document ranking
Yi Liu | Liangjie Zhang | Ruihua Song | Jian-Yun Nie | Ji-Rong Wen

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Effective and efficient structured retrieval
Le Zhao | Jamie Callan

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Who tags the tags?: a framework for bookmark weighting
David Carmel | Haggai Roitman | Elad Yom-Tov

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Web search result summarization: title selection algorithms and user satisfaction
Tapas Kanungo | Nadia Ghamrawi | Ki Yuen Kim | Lawrence Wai

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Context sensitive synonym discovery for web search queries
Xing Wei | Fuchun Peng | Huihsin Tseng | Yumao Lu | Benoît Dumoulin

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Text summarization model based on the budgeted median problem
Hiroya Takamura | Manabu Okumura

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Instance- and bag-level manifold regularization for aggregate outputs classification
Shuo Chen | Bin Liu | Mingjie Qian | Changshui Zhang

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Utilizing inter-passage and inter-document similarities for re-ranking search results
Eyal Krikon | Oren Kurland | Michael Bendersky

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On domain similarity and effectiveness of adapting-to-rank
Keke Chen | Jing Bai | Srihari Reddy | Belle L. Tseng

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An effective model of using negative relevance feedback for information filtering
Abdulmohsen Algarni | Yuefeng Li | Yue Xu | Raymond Y. K. Lau

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Topic analysis for topic-focused multi-document summarization
Xiaojun Wan

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MatchSim: a novel neighbor-based similarity measure with maximum neighborhood matching
Zhenjiang Lin | Michael R. Lyu | Irwin King

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Using opinion-based features to boost sentence retrieval
Ronald T. Fernández | David E. Losada

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Exploring multimedia databases via optimization-based relevance feedback and the earth mover's distance
Marc Wichterich | Christian Beecks | Martin Sundermeyer | Thomas Seidl

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A hybrid index structure for geo-textual searches
Richard Göbel | Andreas Henrich | Raik Niemann | Daniel Blank

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Feature engineering on event-centric surrogate documents to improve search results
Wenhui Liao | Isabelle Moulinier

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Clustering object moving patterns for prediction-based object tracking sensor networks
Chih-Chieh Hung | Wen-Chih Peng

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Consistent on-line classification of dbs workload events
Marc Holze | Claas Gaidies | Norbert Ritter

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Automatic web data extraction using tree alignment
Yingju Xia | Hao Yu | Shu Zhang

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LoOP: local outlier probabilities
Hans-Peter Kriegel | Peer Kröger | Erich Schubert | Arthur Zimek

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MING: mining informative entity relationship subgraphs
Gjergji Kasneci | Shady Elbassuoni | Gerhard Weikum

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Experiments on pattern-based relation learning
Willy Yap | Timothy Baldwin

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Identifying comparable entities on the web
Alpa Jain | Patrick Pantel

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Efficient multi-class unlabeled constrained semi-supervised SVM
Mingjie Qian | Feiping Nie | Changshui Zhang

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Modeling context-dependent information
Jie Hu | Mengchi Liu

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iPoG: fast interactive proximity querying on graphs
Hanghang Tong | Huiming Qu | Hani Jamjoom | Christos Faloutsos

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Using domain ontology for semantic web usage mining and next page prediction
Nizar R. Mabroukeh | Christie I. Ezeife

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Using negative voting to diversify answers in non-factoid question answering
Palakorn Achananuparp | Christopher C. Yang | Xin Chen

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Real-word spelling correction using Google web 1Tn-gram data set
Aminul Islam | Diana Inkpen

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Acronym extraction and disambiguation in large-scale organizational web pages
Shicong Feng | Yuhong Xiong | Conglei Yao | Liwei Zheng | Wei Liu

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Constrained multi-aspect expertise matching for committee review assignment
Maryam Karimzadehgan | ChengXiang Zhai

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Automatic link detection: a sequence labeling approach
James J. Gardner | Li Xiong

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MagicCube: choosing the best snippet for each aspect of an entity
Yexin Wang | Li Zhao | Yan Zhang

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Mining and ranking streams of news stories using cross-stream sequential patterns
Robert Gwadera | Fabio Crestani

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Mining tourist information from user-supplied collections
Adrian Popescu | Gregory Grefenstette | Pierre-Alain Moëllic

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Cross-domain sentiment classification using a two-stage method
Kang Liu | Jun Zhao

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Kernel latent semantic analysis using an information retrieval based kernel
Laurence Anthony F. Park | Kotagiri Ramamohanarao

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The impact of document structure on keyphrase extraction
Katja Hofmann | Manos Tsagkias | Edgar Meij | Maarten de Rijke

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XCFS: an XML documents clustering approach using both the structure and the content
Sangeetha Kutty | Richi Nayak | Yuefeng Li

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Enhancing expertise retrieval using community-aware strategies
Hongbo Deng | Irwin King | Michael R. Lyu

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Combining labeled and unlabeled data with word-class distribution learning
Yanjun Qi | Ronan Collobert | Pavel P. Kuksa | Koray Kavukcuoglu | Jason Weston

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Finding the topical anchors of a context using lexical cooccurrence data
Aditya Ramana Rachakonda | Srinath Srinivasa

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Vetting the links of the web
Na Dai | Brian D. Davison

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Building domain-oriented sentiment lexicon by improved information bottleneck
Weifu Du | Songbo Tan

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Agglomerating local patterns hierarchically with ALPHA
Loïc Cerf | Pierre-Nicolas Mougel | Jean-François Boulicaut

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Topic and keyword re-ranking for LDA-based topic modeling
Yangqiu Song | Shimei Pan | Shixia Liu | Michelle X. Zhou | Weihong Qian

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Spatio-temporal association rule mining framework for real-time sensor network applications
Hamed Chok | Le Gruenwald

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Predicting the volume of comments on online news stories
Manos Tsagkias | Wouter Weerkamp | Maarten de Rijke

doi dblp
ComprehEnRank: estimating comprehension in classroom by absorbing random walks on a cognitive graph
Nimit Pattanasri | Masayuki Mukunoki | Michihiko Minoh

doi dblp
Interpretable and reconfigurable clustering of document datasets by deriving word-based rules
Vipin Balachandran | Deepak P | Deepak Khemani

doi dblp
CAOFES: an ontological framework for web service retrieval
Sourish Dasgupta | Satish Bhat | Yugyung Lee

doi dblp
Active learning in partially supervised classification
Priyanka Garg | S. Sundararajan

doi dblp
Identifying interesting assertions from the web
Thomas Lin | Oren Etzioni | James Fogarty

doi dblp
Fragment-based clustering ensembles
Ou Wu | Mingliang Zhu | Weiming Hu

doi dblp
Multi-aspect opinion polling from textual reviews
Jingbo Zhu | Huizhen Wang | Benjamin K. Tsou | Muhua Zhu

doi dblp
Blogger-centric contextual advertising
Teng-Kai Fan | Chia-Hui Chang

doi dblp
A co-classification framework for detecting web spam and spammers in social media web sites
Feilong Chen | Pang-Ning Tan | Anil K. Jain

doi dblp
A machine learning approach for improved BM25 retrieval
Krysta M. Svore | Christopher J. C. Burges

doi dblp
Incremental query evaluation for support vector machines
Danzhou Liu | Kien A. Hua

doi dblp
To obtain orthogonal feature extraction using training data selection
Ye Xu | Shen Furao | Jinxi Zhao | Osamu Hasegawa

doi dblp
The effect of negation on sentiment analysis and retrieval effectiveness
Lifeng Jia | Clement T. Yu | Weiyi Meng

doi dblp
A general markov framework for page importance computation
Bin Gao | Tie-Yan Liu | Zhiming Ma | Taifeng Wang | Hang Li

doi dblp
Exploiting bidirectional links: making spamming detection easier
Yan Zhang | Qiancheng Jiang | Lei Zhang | Yizhen Zhu

doi dblp
An efficient clustering algorithm for large-scale topical web pages
Lei Wang | Peng Chen | Lian'en Huang

doi dblp
HyperSum: hypergraph based semi-supervised sentence ranking for query-oriented summarization
Wei Wang | Furu Wei | Wenjie Li | Sujian Li

doi dblp
Relying on topic subsets for system ranking estimation
Claudia Hauff | Djoerd Hiemstra | Franciska de Jong | Leif Azzopardi

doi dblp
Improving retrievability of patents with cluster-based pseudo-relevance feedback documents selection
Shariq Bashir | Andreas Rauber

doi dblp
Learning from past queries for resource selection
Suleyman Cetintas | Luo Si | Hao Yuan

doi dblp
Learning to rank graphs for online similar graph search
Bingjun Sun | Prasenjit Mitra | C. Lee Giles

doi dblp
Matching person names through name transformation
Jun Gong | Lidan Wang | Douglas W. Oard

doi dblp
Learning to rank using evolutionary computation: immune programming or genetic programming?
Shuaiqiang Wang | Jun Ma | Jiming Liu

doi dblp
Maximal metric margin partitioning for similarity search indexes
Hisashi Kurasawa | Daiji Fukagawa | Atsuhiro Takasu | Jun Adachi

doi dblp
What makes categories difficult to classify?: a study on predicting classification performance for categories
Aixin Sun | Ee-Peng Lim | Ying Liu

doi dblp
A comparative study of methods for estimating query language models with pseudo feedback
Yuanhua Lv | ChengXiang Zhai

doi dblp
Translating relevance scores to probabilities for contextual advertising
Deepak Agarwal | Evgeniy Gabrilovich | Robert J. Hall | Vanja Josifovski | Rajiv Khanna

doi dblp
A query model based on normalized log-likelihood
Edgar Meij | Wouter Weerkamp | Maarten de Rijke

doi dblp
Online community search using thread structure
Jangwon Seo | W. Bruce Croft | David A. Smith

doi dblp
A word clustering approach for language model-based sentence retrieval in question answering systems
Saeedeh Momtazi | Dietrich Klakow

doi dblp
Collaborative resource discovery in social tagging systems
Bin Bi | Lifeng Shang | Ben Kao

doi dblp
Smoothing DCG for learning to rank: a novel approach using smoothed hinge functions
Mingrui Wu | Yi Chang | Zhaohui Zheng | Hongyuan Zha

doi dblp
A collaborative filtering approach to ad recommendation using the query-ad click graph
Tasos Anastasakos | Dustin Hillard | Sanjay Kshetramade | Hema Raghavan

doi dblp
Pseudo relevance feedback using semantic clustering in relevance language model
Qiang Pu | Daqing He

doi dblp
A proactive personalised retrieval system
Desmond Elliott | Joemon M. Jose

doi dblp
Data extraction from the web using wild card queries
Davood Rafiei | Haobin Li

doi dblp
Smoothing document language model with local word graph
Yunping Huang | Le Sun | Jian-Yun Nie

doi dblp
Exploiting query views for static index pruning in web search engines
Ismail Sengör Altingövde | Rifat Ozcan | Özgür Ulusoy

doi dblp
Answer typing for information retrieval
Christopher Pinchak | Davood Rafiei | Dekang Lin

doi dblp
Exploring path query results through relevance feedback
Huiping Cao | Yan Qi | K. Selçuk Candan | Maria Luisa Sapino

doi dblp
Comparative document summarization via discriminative sentence selection
Dingding Wang | Shenghuo Zhu | Tao Li | Yihong Gong

doi dblp
Graph-based seed selection for web-scale crawlers
Shuyi Zheng | Pavel A. Dmitriev | C. Lee Giles

doi dblp
An improved feedback approach using relevant local posts for blog feed retrieval
Yeha Lee | Seung-Hoon Na | Jong-Hyeok Lee

doi dblp
Retrieval constraints and word frequency distributions: a log-logistic model for IR
Stéphane Clinchant | Éric Gaussier

doi dblp
A scalable and effective full-text search in P2P networks
Yosi Mass | Yehoshua Sagiv | Michal Shmueli-Scheuer

doi dblp
The influence of the document ranking in expert search
Craig Macdonald | Iadh Ounis

doi dblp
An analysis framework for search sequences
Qiaozhu Mei | Kristina Lisa Klinkner | Ravi Kumar | Andrew Tomkins

doi dblp
Location cache for web queries
Mauricio Marín | Flavio Ferrarotti | Marcelo Mendoza | Carlos Gómez-Pantoja | Veronica Gil-Costa

doi dblp
A study of selective collection enrichment for enterprise search
Jie Peng | Craig Macdonald | Ben He | Iadh Ounis

doi dblp
Generating synopses for document-element search
Sumit Bhatia | Shibamouli Lahiri | Prasenjit Mitra

doi dblp
Finding good feedback documents
Ben He | Iadh Ounis

doi dblp
Ensembles in adversarial classification for spam
Deepak Chinavle | Pranam Kolari | Tim Oates | Tim Finin

doi dblp
Improving binary classification on text problems using differential word features
Justin Martineau | Tim Finin | Anupam Joshi | Shamit Patel

doi dblp
Feature selection for ranking using boosted trees
Feng Pan | Tim Converse | David Ahn | Franco Salvetti | Gianluca Donato

doi dblp
Evaluation of methods for relative comparison of retrieval systems based on clickthroughs
Jing He | Chengxiang Zhai | Xiaoming Li

doi dblp
Automatic query generation for patent search
Xiaobing Xue | W. Bruce Croft

doi dblp
Boosting KNN text classification accuracy by using supervised term weighting schemes
Iyad Batal | Milos Hauskrecht

doi dblp
Multidimensional political spectrum identification and analysis
Leilei Zhu | Prasenjit Mitra

doi dblp
Automatic generation of topic pages using query-based aspect models
Niranjan Balasubramanian | Silviu Cucerzan

doi dblp
Interactive relevance feedback with graded relevance and sentence extraction: simulated user experiments
Kalervo Järvelin

doi dblp
Easiest-first search: towards comprehension-based web search
Makoto Nakatani | Adam Jatowt | Katsumi Tanaka

doi dblp
Stochastic gradient boosted distributed decision trees
Jerry Ye | Jyh-Herng Chow | Jiang Chen | Zhaohui Zheng

doi dblp
M-COPE: a multiple continuous query processing engine
Hong Kyu Park | Se Jung Shin | Sang Hyuck Na | Won Suk Lee

doi dblp
DS-Cuber: an integrated OLAP environment for data streams
Ho Jin Woo | Se Jung Shin | Woo Sock Yang | Won Suk Lee

doi dblp
A novel distributed P2P simulator architecture: D-P2P-sim
Spyros Sioutas | George Papaloukopoulos | Evangelos Sakkopoulos | Kostas Tsichlas | Yannis Manolopoulos

doi dblp
Demonstration of an RFID middleware: LIT ALE manager
Qiang Wang | Wooseok Ryu | Soohan Kim | Bonghee Hong

doi dblp
OLAP with UDFs in digital libraries
Carlos Garcia-Alvarado | Zhibo Chen | Carlos Ordonez

doi dblp
HDDBrs middleware for implementing highly available distributed databases
Rim Moussa

doi dblp
YAM: a schema matcher factory
Fabien Duchateau | Remi Coletta | Zohra Bellahsene | Renée J. Miller

doi dblp
LuposDate: a semantic web database system
Jinghua Groppe | Sven Groppe | Andreas Schleifer | Volker Linnemann

doi dblp
Constructing evolutionary taxonomy of collaborative tagging systems
Junjie Yao | Yuxin Huang | Bin Cui

doi dblp
SPIDER: a system for scalable, parallel / distributed evaluation of large-scale RDF data
Hyunsik Choi | Jihoon Son | YongHyun Cho | Min Kyoung Sung | Yon Dohn Chung

doi dblp
AnchorWoman: top-k structured mobile web search engine
Wookey Lee | James Jung-Hoon Lee | Young Kuk Kim | Carson Kai-Sang Leung

doi dblp
A flexible simulation environment for flash-aware algorithms
Peiquan Jin | Xuan Su | Zhi Li | Lihua Yue

doi dblp
Helping people to choose for whom to vote. a web information system for the 2009 European elections
Arjan Nusselder | Hendrike Peetz | Anne Schuth | Maarten Marx

doi dblp
RSS watchdog: an instant event monitor on real online news streams
Chih-Lin Hu | Chung-Kuang Chou

doi dblp
RefMed: relevance feedback retrieval system fo PubMed
Hwanjo Yu | Taehoon Kim | Jinoh Oh | Ilhwan Ko | Sungchul Kim

doi dblp
SOIRE: a service-oriented IR evaluation architecture
Michael Dittenbach | Bernhard Pflugfelder | Andreas Pesenhofer | Giovanna Roda | Helmut Berger

doi dblp
MRM: an adaptive framework for XML searching
Ho Lam Lau | Wilfred Ng

doi dblp
Efficient and reliable merging of XML documents
Sebastian Rönnau | Geraint Philipp | Uwe M. Borghoff

doi dblp
A graphical browser for XML schema documents
Jihyeon Yeom | Hyeokman Kim

doi dblp
XQGen: an algebra-based XPath query generator for micro-benchmarking
Yuqing Wu | Namrata Lele | Rashmi Aroskar | Sharanya Chinnusamy | Sofia Brenes

doi dblp
Bridging the gap: complex networks meet information and knowledge management
Jun Wang | Shi Zhou | Dell Zhang

doi dblp
TSA'09 workshop summary: topic-sentiment analysis
Bei Yu | Maojin Jiang

doi dblp
Privacy and anonymization for very large datasets
Victor Muntés-Mulero | Jordi Nin

doi dblp
CloudDB workshop summary
Xiaofeng Meng | Haixun Wang | Ying Chen