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ORCIDECIR 2007: Rome, Italy
- Giambattista Amati, Claudio Carpineto, Giovanni Romano
:
Advances in Information Retrieval, 29th European Conference on IR Research, ECIR 2007, Rome, Italy, April 2-5, 2007, Proceedings. Lecture Notes in Computer Science 4425, Springer 2007, ISBN 978-3-540-71494-1
Keynote Talks
- Andrei Z. Broder:
The Next Generation Web Search and the Demise of the Classic IR Model. 1 - Stephen Robertson:
The Last Half-Century: A Perspective on Experimentation in Information Retrieval. 2 - Marco Gori:
Learning in Hyperlinked Environments. 3
Theory and Design
- Roberto Cornacchia, Arjen P. de Vries:
A Parameterised Search System. 4-15 - Donald Metzler, Susan T. Dumais, Christopher Meek:
Similarity Measures for Short Segments of Text. 16-27 - Vassilis Plachouras, Iadh Ounis:
Multinomial Randomness Models for Retrieval with Document Fields. 28-39 - Stephen Robertson:
On Score Distributions and Relevance. 40-51 - Xing Wei, W. Bruce Croft:
Modeling Term Associations for Ad-Hoc Retrieval Performance Within Language Modeling Framework. 52-63
Effciency
- Roi Blanco, Alvaro Barreiro:
Static Pruning of Terms in Inverted Files. 64-75 - Michael Herscovici, Ronny Lempel, Sivan Yogev:
Efficient Indexing of Versioned Document Sequences. 76-87 - Christina Lioma, Iadh Ounis:
Light Syntactically-Based Index Pruning for Information Retrieval. 88-100 - Fabrizio Silvestri:
Sorting Out the Document Identifier Assignment Problem. 101-112 - Di Zhang, Yunquan Zhang, Jing Chen:
Efficient Construction of FM-index Using Overlapping Block Processing for Large Scale Texts. 113-123
Peer-to-Peer Networks (In Memory of Henrik Nottelmann)
- Fidel Cacheda, Victor Carneiro, Vassilis Plachouras, Iadh Ounis:
Performance Comparison of Clustered and Replicated Information Retrieval Systems. 124-135 - Massimo Melucci, Alberto Poggiani:
A Study of a Weighting Scheme for Information Retrieval in Hierarchical Peer-to-Peer Networks. 136-147 - Henrik Nottelmann, Norbert Fuhr:
A Decision-Theoretic Model for Decentralised Query Routing in Hierarchical Peer-to-Peer Networks. 148-159 - Milad Shokouhi:
Central-Rank-Based Collection Selection in Uncooperative Distributed Information Retrieval. 160-172
Result Merging
- Georgios Paltoglou, Michail Salampasis, Maria Satratzemi:
Results Merging Algorithm Using Multiple Regression Models. 173-184 - Milad Shokouhi:
Segmentation of Search Engine Results for Effective Data-Fusion. 185-197
Queries
- Javed A. Aslam, Virgiliu Pavlu:
Query Hardness Estimation Using Jensen-Shannon Divergence Among Multiple Scoring Functions. 198-209 - Frédéric Roulland, Aaron N. Kaplan, Stefania Castellani, Claude Roux, Antonietta Grasso, Karin Pettersson, Jacki O'Neill:
Query Reformulation and Refinement Using NLP-Based Sentence Clustering. 210-221 - Fabienne Moreau, Vincent Claveau, Pascale Sébillot:
Automatic Morphological Query Expansion Using Analogy-Based Machine Learning. 222-233 - Silvia Quarteroni, Alessandro Moschitti, Suresh Manandhar, Roberto Basili:
Advanced Structural Representations for Question Classification and Answer Re-ranking. 234-245
Relevance Feedback
- Zuobing Xu, Ram Akella, Yi Zhang:
Incorporating Diversity and Density in Active Learning for Relevance Feedback. 246-257 - Fadi Yamout, Michael P. Oakes, John Tait:
Relevance Feedback Using Weight Propagation Compared with Information-Theoretic Query Expansion. 258-270
Evaluation
- Mark Baillie, Leif Azzopardi, Ian Ruthven:
A Retrieval Evaluation Methodology for Incomplete Relevance Assessments. 271-282 - Andrés R. Masegosa, Hideo Joho, Joemon M. Jose:
Evaluating Query-Independent Object Features for Relevancy Prediction. 283-294
Classification and Clustering
- Tom Betts, Maria Milosavljevic, Jon Oberlander:
The Utility of Information Extraction in the Classification of Books. 295-306 - Stephan Bloehdorn, Alessandro Moschitti:
Combined Syntactic and Semantic Kernels for Text Classification. 307-318 - Tie-Yan Liu, Huai-Yuan Yang, Xin Zheng, Tao Qin, Wei-Ying Ma:
Fast Large-Scale Spectral Clustering by Sequential Shrinkage Optimization. 319-330 - Shanfeng Zhu, Ichigaku Takigawa, Shuqin Zhang, Hiroshi Mamitsuka:
A Probabilistic Model for Clustering Text Documents with Multiple Fields. 331-342
Filtering
- Sylvain Castagnos, Anne Boyer:
Personalized Communities in a Distributed Recommender System. 343-355 - Maurice Coyle, Barry Smyth:
Information Recovery and Discovery in Collaborative Web Search. 356-367 - Alexandros Nanopoulos:
Collaborative Filtering Based on Transitive Correlations Between Items. 368-380 - Ying Zhao, Justin Zobel:
Entropy-Based Authorship Search in Large Document Collections. 381-392
Topic Identification
- Chirag Shah, Koji Eguchi:
Use of Topicality and Information Measures to Improve Document Representation for Story Link Detection. 393-404 - Jason Skomorowski, Olga Vechtomova:
Ad Hoc Retrieval of Documents with Topical Opinion. 405-417
Expert Finding
- Hui Fang, ChengXiang Zhai:
Probabilistic Models for Expert Finding. 418-430 - Craig Macdonald, Iadh Ounis:
Using Relevance Feedback in Expert Search. 431-443
XML IR
- Elham Ashoori, Mounia Lalmas:
Using Topic Shifts for Focussed Access to XML Repositories. 444-455 - Zoltán Szlávik, Anastasios Tombros, Mounia Lalmas:
Feature- and Query-Based Table of Contents Generation for XML Documents. 456-467
Web IR
- Ben He, Iadh Ounis:
Setting Per-field Normalisation Hyper-parameters for the Named-Page Finding Search Task. 468-480 - Theodora Tsikrika, Mounia Lalmas:
Combining Evidence for Relevance Criteria: A Framework and Experiments in Web Retrieval. 481-493
Multimedia IR
- Stéphane Ayache, Georges Quénot, Jérôme Gensel:
Classifier Fusion for SVM-Based Multimedia Semantic Indexing. 494-504 - Mark Sanderson, Xiao Mang Shou:
Search of Spoken Documents Retrieves Well Recognized Transcripts. 505-516
Short Papers
- Anne Boyer, Armelle Brun:
Natural Language Processing for Usage Based Indexing of Web Resources. 517-524 - Peter Briggs, Barry Smyth:
Harnessing Trust in Social Search. 525-532 - Franco Crivellari, Giorgio Maria Di Nunzio, Nicola Ferro:
How to Compare Bilingual to Monolingual Cross-Language Information Retrieval. 533-540 - Gerard de Melo, Stefan Siersdorfer:
Multilingual Text Classification Using Ontologies. 541-548 - Jean Martinet, Shin'ichi Satoh:
Using Visual-Textual Mutual Information and Entropy for Inter-modal Document Indexing. 549-556 - Ryan T. McDonald:
A Study of Global Inference Algorithms in Multi-document Summarization. 557-564 - José Eladio Medina-Pagola, Ansel Y. Rodríguez-González, Abdel Hechavarría Díaz, José Hernández Palancar:
Document Representation Using Global Association Distance Model. 565-572 - Arun Meena, Tadinada Vankata Prabhakar:
Sentence Level Sentiment Analysis in the Presence of Conjuncts Using Linguistic Analysis. 573-580 - Massimo Melucci, Luca Pretto:
PageRank: When Order Changes. 581-588 - Christof Monz:
Model Tree Learning for Query Term Weighting in Question Answering. 589-596 - Mark Sanderson, Susan T. Dumais:
Examining Repetition in User Search Behavior. 597-604 - Yang Sun, C. Lee Giles:
Popularity Weighted Ranking for Academic Digital Libraries. 605-612 - Yannis Tzitzikas, Yannis Theoharis:
Naming Functions for the Vector Space Model. 613-620 - Roelof van Zwol, Tim van Loosbroek:
Effective Use of Semantic Structure in XML Retrieval. 621-628 - Jun Xu, Yunbo Cao, Hang Li, Nick Craswell, Yalou Huang:
Searching Documents Based on Relevance and Type. 629-636 - Murat Yakici, Fabio Crestani:
Investigation of the Effectiveness of Cross-Media Indexing. 637-644 - Qing Yu, Shuming Shi, Zhiwei Li, Ji-Rong Wen, Wei-Ying Ma:
Improve Ranking by Using Image Information. 645-652 - Li Zhang, Tao Qin, Tie-Yan Liu, Ying Bao, Hang Li:
N -Step PageRank for Web Search. 653-660 - Ying Zhao, Phil Vines:
Authorship Attribution Via Combination of Evidence. 661-669
Posters
- Roxana Angheluta, Marie-Francine Moens:
Cross-Document Entity Tracking. 670-673 - Jan Brunnert, Omar Alonso, Dirk Riehle:
Enterprise People and Skill Discovery Using Tolerant Retrieval and Visualization. 674-677 - Marta Capdevila Dalmau, Óscar W. Márquez Flórez:
Experimental Results of the Signal Processing Approach to Distributional Clustering of Terms on Reuters-21578 Collection. 678-681 - José M. Casanova, Manuel A. Presedo Quindimil, Alvaro Barreiro:
Overall Comparison at the Standard Levels of Recall of Multiple Retrieval Methods with the Friedman Test. 682-685 - Sergey Chernov, Pavel Serdyukov, Paul-Alexandru Chirita, Gianluca Demartini, Wolfgang Nejdl:
Building a Desktop Search Test-Bed. 686-690 - Gianluigi Ciocca, Raimondo Schettini:
Hierarchical Browsing of Video Key Frames. 691-694 - Michael Davy, Saturnino Luz:
Active Learning with History-Based Query Selection for Text Categorisation. 695-698 - Guanggang Geng, Chunheng Wang, Qiudan Li, Yuanping Zhu:
Fighting Link Spam with a Two-Stage Ranking Strategy. 699-702 - Feng He, Xiaoqing Ding:
Improving Naive Bayes Text Classifier Using Smoothing Methods. 703-707 - Bouke Huurnink, Maarten de Rijke:
Term Selection and Query Operations for Video Retrieval. 708-711 - Taek-Hun Kim, Sung-Bong Yang:
An Effective Threshold-Based Neighbor Selection in Collaborative Filtering. 712-715 - Zhigang Kong, Mounia Lalmas:
Combining Multiple Sources of Evidence in XML Multimedia Documents: An Inference Network Incorporating Element Language Models. 716-719 - Andreas Merkel, Dietrich Klakow:
Language Model Based Query Classification. 720-723 - Robert Neumayer, Andreas Rauber:
Integration of Text and Audio Features for Genre Classification in Music Information Retrieval. 724-727 - Xuefeng Pan, Jintao Li, Yongdong Zhang, Sheng Tang, Juan Cao:
Retrieval Method for Video Content in Different Format Based on Spatiotemporal Features. 728-731 - Jie Peng, Iadh Ounis:
Combination of Document Priors in Web Information Retrieval. 732-736 - Pavel Serdyukov, Sergey Chernov, Wolfgang Nejdl:
Enhancing Expert Search Through Query Modeling. 737-740 - Xavier Sevillano, Germán Cobo, Francesc Alías, Joan Claudi Socoró:
A Hierarchical Consensus Architecture for Robust Document Clustering. 741-744 - Simon O. Sweeney, Fabio Crestani, David E. Losada:
Summarisation and Novelty: An Experimental Investigation. 745-748 - Elena Vildjiounaite, Sanna Kallio:
A Layered Approach to Context-Dependent User Modelling. 749-752 - Peter C. K. Yeung, Stefan Büttcher, Charles L. A. Clarke, Maheedhar Kolla:
A Bayesian Approach for Learning Document Type Relevance. 753-756
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