European Conference on Advances in Information Retrieval (ECIR) (2015)

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Advances in Information Retrieval - 37th European Conference on IR Research, ECIR 2015, Vienna, Austria, March 29 - April 2, 2015. Proceedings

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Advances in Information Retrieval - 37th European Conference on IR Research, ECIR 2015, Vienna, Austria, March 29 - April 2, 2015. Proceedings
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A Formal Approach to Effectiveness Metrics for Information Access: Retrieval, Filtering, and Clustering.
Enrique Amigó|Julio Gonzalo|Stefano Mizzaro
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Visual Analytics for Information Retrieval Evaluation (VAIRË 2015).
Marco Angelini|Nicola Ferro|Giuseppe Santucci|Gianmaria Silvello
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Improving Aggregated Search Coherence.
Jaime Arguello
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A Tutorial on Measuring Document Retrievability.
Leif Azzopardi
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Document Priors Based On Time-Sensitive Social Signals.
Ismail Badache|Mohand Boughanem
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Towards Deep Semantic Analysis of Hashtags.
Piyush Bansal|Romil Bansal|Vasudeva Varma
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Using Subjectivity Analysis to Improve Thread Retrieval in Online Forums.
Prakhar Biyani|Sumit Bhatia|Cornelia Caragea|Prasenjit Mitra
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Exploring Composite Retrieval from the Users' Perspective.
Horatiu S. Bota|Ke Zhou|Joemon M. Jose
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Towards Query Level Resource Weighting for Diversified Query Expansion.
Arbi Bouchoucha|Xiaohua Liu|Jian-Yun Nie
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Multi-emotion Detection in User-Generated Reviews.
Lars Buitinck|Jesse van Amerongen|Ed Tan|Maarten de Rijke
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Topic-Dependent Sentiment Classification on Twitter.
Steven Van Canneyt|Nathan Claeys|Bart Dhoedt
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Detecting Spam URLs in Social Media via Behavioral Analysis.
Cheng Cao|James Caverlee
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Linguistically-Enhanced Search over an Open Diachronic Corpus.
Rafael C. Carrasco|Isabel Martínez-Sempere|Enrique Mollá-Gandía|Felipe Sánchez-Martínez|Gustavo Candela Romero|Maria Pilar Escobar Esteban
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Approximate Nearest-Neighbour Search with Inverted Signature Slice Lists.
Timothy Chappell|Shlomo Geva|Guido Zuccon
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Prediction of Venues in Foursquare Using Flipped Topic Models.
Wen-Haw Chong|Bing Tian Dai|Ee-Peng Lim
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The Power of Contextual Suggestion.
Adriel Dean-Hall|Charles L. A. Clarke
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Sources of Evidence for Automatic Indexing of Political Texts.
Mostafa Dehghani|Hosein Azarbonyad|Maarten Marx|Jaap Kamps
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Automated Controversy Detection on the Web.
Shiri Dori-Hacohen|James Allan
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MIST: Top-k Approximate Sub-string Mining Using Triplet Statistical Significance.
Sourav Dutta
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The Impact of Query Interface Design on Stress, Workload and Performance.
Ashlee Edwards|Diane Kelly|Leif Azzopardi
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Classification of Historical Notary Acts with Noisy Labels.
Julia Efremova|Alejandro Montes García|Toon Calders
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Distributional Correspondence Indexing for Cross-Language Text Categorization.
Andrea Esuli|Alejandro Moreo Fernández
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Handling Topic Drift for Topic Tracking in Microblogs.
Yue Fei|Yihong Hong|Jianwu Yang
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Rank-Biased Precision Reloaded: Reproducibility and Generalization.
Nicola Ferro|Gianmaria Silvello
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Retrieving Time from Scanned Books.
John Foley|James Allan
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Supporting Complex Search Tasks - ECIR 2015 Workshop.
Maria Gäde|Mark M. Hall|Hugo C. Huurdeman|Jaap Kamps|Marijn Koolen|Mette Skov|Elaine Toms|David Walsh
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Time-Sensitive Collaborative Filtering through Adaptive Matrix Completion.
Julien Gaillard|Jean-Michel Renders
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Entity-Centric Stream Filtering and Ranking: Filtering and Unfilterable Documents.
Gebrekirstos G. Gebremeskel|Arjen P. de Vries
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On Identifying Phrases Using Collection Statistics.
Simon Gog|Alistair Moffat|Matthias Petri
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The iCrawl Wizard - Supporting Interactive Focused Crawl Specification.
Gerhard Gossen|Elena Demidova|Thomas Risse
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Knowledge Journey Exhibit: Towards Age-Adaptive Search User Interfaces.
Tatiana Gossen|Michael Kotzyba|Andreas Nürnberger
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Twitter Sentiment Detection via Ensemble Classification Using Averaged Confidence Scores.
Matthias Hagen|Martin Potthast|Michel Büchner|Benno Stein
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A Corpus of Realistic Known-Item Topics with Associated Web Pages in the ClueWeb09.
Matthias Hagen|Daniel Wägner|Benno Stein
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Long Time, No Tweets! Time-aware Personalised Hashtag Suggestion.
Morgan Harvey|Fabio Crestani
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WHOSE - A Tool for Whole-Session Analysis in IIR.
Daniel Hienert|Wilko van Hoek|Alina Weber|Dagmar Kern
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Join the Living Lab: Evaluating News Recommendations in Real-Time.
Frank Hopfgartner|Torben Brodt
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Second International Workshop on Gamification for Information Retrieval (GamifIR'15).
Frank Hopfgartner|Gabriella Kazai|Udo Kruschwitz|Michael Meder|Mark Shovman
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Learning Higher-Level Features with Convolutional Restricted Boltzmann Machines for Sentiment Analysis.
Trung Huynh|Yulan He|Stefan M. Rüger
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Nonparametric Topic Modeling Using Chinese Restaurant Franchise with Buddy Customers.
Shoaib Jameel|Wai Lam|Lidong Bing
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Different Rankers on Different Subcollections.
Timothy Jones|Falk Scholer|Andrew Turpin|Stefano Mizzaro|Mark Sanderson
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A Discriminative Approach to Predicting Assessor Accuracy.
Hyun Joon Jung|Matthew Lease
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Statistical Power Analysis for Sample Size Estimation in Information Retrieval Experiments with Users.
Diane Kelly
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Temporal Multinomial Mixture for Instance-Oriented Evolutionary Clustering.
Young-Min Kim|Julien Velcin|Stéphane Bonnevay|Marian-Andrei Rizoiu
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Generating Music Playlists with Hierarchical Clustering and Q-Learning.
James King|Vaiva Imbrasaite
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Looking for Books in Social Media: An Analysis of Complex Search Requests.
Marijn Koolen|Toine Bogers|Antal van den Bosch|Jaap Kamps
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Geographical Latent Variable Models for Microblog Retrieval.
Alexander Kotov|Vineeth Rakesh|Eugene Agichtein|Chandan K. Reddy
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A Discourse Search Engine Based on Rhetorical Structure Theory.
Pascal Kuyten|Danushka Bollegala|Bernd Hollerit|Helmut Prendinger|Kiyoharu Aizawa
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Measuring User Influence, Susceptibility and Cynicalness in Sentiment Diffusion.
Roy Ka-Wei Lee|Ee-Peng Lim
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A Noise-Filtering Approach for Spatio-temporal Event Detection in Social Media.
Yuan Liang|James Caverlee|Cheng Cao
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Effective Healthcare Advertising Using Latent Dirichlet Allocation and Inference Engine.
Yen-Chiu Li|Chien Chin Chen
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Selecting Training Data for Learning-Based Twitter Search.
Dongxing Li|Ben He|Tiejian Luo|Xin Zhang
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Detecting Location-Centric Communities Using Social-Spatial Links with Temporal Constraints.
Kwan Hui Lim|Jeffrey Chan|Christopher Leckie|Shanika Karunasekera
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A Hierarchical Tree Model for Update Summarization.
Rumeng Li|Hiroyuki Shindo
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Automatically Assessing Wikipedia Article Quality by Exploiting Article-Editor Networks.
Xinyi Li|Jintao Tang|Ting Wang|Zhunchen Luo|Maarten de Rijke
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5th Workshop on Context-Awareness in Retrieval and Recommendation.
Ernesto William De Luca|Alan Said|Fabio Crestani|David Elsweiler
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Designing States, Actions, and Rewards for Using POMDP in Session Search.
Jiyun Luo|Sicong Zhang|Xuchu Dong|Hui Yang
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Judging Relevance Using Magnitude Estimation.
Eddy Maddalena|Stefano Mizzaro|Falk Scholer|Andrew Turpin
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Information Extraction Grammars.
Mónica Marrero|Julián Urbano
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Signal: Advanced Real-Time Information Filtering.
Miguel Martinez-Alvarez|Udo Kruschwitz|Wesley Hall|Massimo Poesio
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Bibliometric-Enhanced Information Retrieval: 2nd International BIR Workshop.
Philipp Mayr|Ingo Frommholz|Andrea Scharnhorst|Peter Mutschke
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Content-Based Similarity of Twitter Users.
Stefano Mizzaro|Marco Pavan|Ivan Scagnetto
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Multi-modal Correlated Centroid Space for Multi-lingual Cross-Modal Retrieval.
Aditya Mogadala|Achim Rettinger
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Beyond Sentiment Analysis: Mining Defects and Improvements from Customer Feedback.
Samaneh Moghaddam
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Adaptive Faceted Ranking for Social Media Comments.
Elaheh Momeni|Simon Braendle|Eytan Adar
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Graph Regularised Hashing.
Sean Moran|Victor Lavrenko
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Workshop Multimodal Retrieval in the Medical Domain (MRMD) 2015.
Henning Müller|Oscar Alfonso Jiménez del Toro|Allan Hanbury|Georg Langs|Antonio Foncubierta-Rodríguez
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Learning to Rank Aggregated Answers for Crossword Puzzles.
Massimo Nicosia|Gianni Barlacchi|Alessandro Moschitti
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Chalk and Cheese in Twitter: Discriminating Personal and Organization Accounts.
Richard Jayadi Oentaryo|Jia-Wei Low|Ee-Peng Lim
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Active Learning Applied to Rating Elicitation for Incentive Purposes.
Marden B. Pasinato|Carlos E. Mello|Geraldo Zimbrão
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PopMeter: Linked-Entities in a Sentiment Graph.
Filipa Peleja
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Learning Sentiment Based Ranked-Lexicons for Opinion Retrieval.
Filipa Peleja|João Magalhães
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Entity Linking for Web Search Queries.
Deepak P|Sayan Ranu|Prithu Banerjee|Sameep Mehta
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Adaptive Caching of Fresh Web Search Results.
Liudmila Ostroumova Prokhorenkova|Yury Ustinovskiy|Egor Samosvat|Damien Lefortier|Pavel Serdyukov
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Reproducible Experiments on Lexical and Temporal Feedback for Tweet Search.
Jinfeng Rao|Jimmy Lin|Miles Efron
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User Behavior in Location Search on Mobile Devices.
Yaser Norouzzadeh Ravari|Ilya Markov|Artem Grotov|Maarten Clements|Maarten de Rijke
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Knowledge-Based Representation for Transductive Multilingual Document Classification.
Salvatore Romeo|Dino Ienco|Andrea Tagarelli
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Main Core Retention on Graph-of-Words for Single-Document Keyword Extraction.
François Rousseau|Michalis Vazirgiannis
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Exploiting Semantic Annotations for Domain-Specific Entity Search.
Tuukka Ruotsalo|Eero Hyvönen
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Reachability Analysis of Graph Modelled Collections.
Serwah Sabetghadam|Mihai Lupu|Ralf Bierig|Andreas Rauber
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Predicting Re-finding Activity and Difficulty.
Sargol Sadeghi|Roi Blanco|Peter Mika|Mark Sanderson|Falk Scholer|David Vallet
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ConceptFusion: A Flexible Scene Classification Framework.
Mustafa Ilker Sarac|Ahmet Iscen|Eren Golge|Pinar Duygulu
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On the Influence of User Characteristics on Music Recommendation Algorithms.
Markus Schedl|David Hauger|Katayoun Farrahi|Marko Tkalcic
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An Audio-Visual Approach to Music Genre Classification through Affective Color Features.
Alexander Schindler|Andreas Rauber
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From Context-Aware to Context-Based: Mobile Just-In-Time Retrieval of Cultural Heritage Objects.
Jörg Schlötterer|Christin Seifert|Wolfgang Lutz|Michael Granitzer
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On-topic Cover Stories from News Archives.
Christian Schulte|Bilyana Taneva|Gerhard Weikum
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Retrieving Medical Literature for Clinical Decision Support.
Luca Soldaini|Arman Cohan|Andrew Yates|Nazli Goharian|Ophir Frieder
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PatNet: A Lexical Database for the Patent Domain.
Wolfgang Tannebaum|Andreas Rauber
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Timeline Summarization from Relevant Headlines.
Giang Binh Tran|Mohammad Alrifai|Eelco Herder
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Approximating Weighted Hamming Distance by Probabilistic Selection for Multiple Hash Tables.
Chiang-Yu Tsai|Yin-Hsi Kuo|Winston H. Hsu
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Target-Based Topic Model for Problem Phrase Extraction.
Elena Tutubalina
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How Do Gain and Discount Functions Affect the Correlation between DCG and User Satisfaction?
Julián Urbano|Mónica Marrero
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A Study of Smoothing Methods for Relevance-Based Language Modelling of Recommender Systems.
Daniel Valcarce|Javier Parapar|Alvaro Barreiro
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User Simulations for Interactive Search: Evaluating Personalized Query Suggestion.
Suzan Verberne|Maya Sappelli|Kalervo Järvelin|Wessel Kraaij
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A Self-training CRF Method for Recognizing Product Model Mentions in Web Forums.
Henry S. Vieira|Altigran S. da Silva|Marco Cristo|Edleno Silva de Moura
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Temporal Latent Topic User Profiles for Search Personalisation.
Thanh Tien Vu|Alistair Willis|Son Ngoc Tran|Dawei Song
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Toward the New Item Problem: Context-Enhanced Event Recommendation in Event-Based Social Networks.
Zhenhua Wang|Ping He|Lidan Shou|Ke Chen|Sai Wu|Gang Chen
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Retrievability and Retrieval Bias: A Comparison of Inequality Measures.
Colin Wilkie|Leif Azzopardi
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Detecting the Eureka Effect in Complex Search.
Hui Yang|Jiyun Luo|Christopher Wing
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Document Boltzmann Machines for Information Retrieval.
Qian Yu|Peng Zhang|Yuexian Hou|Dawei Song|Jun Wang
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Diagnose This If You Can - On the Effectiveness of Search Engines in Finding Medical Self-diagnosis Information.
Guido Zuccon|Bevan Koopman|João R. M. Palotti