Query expansion

Results: 818



#Item
691Information / Twitter / Learning to rank / Text Retrieval Conference / Relevance / Query expansion / Bayesian network / Tf*idf / Naive Bayes classifier / Information science / Information retrieval / Science

IRIT at TREC Microblog 2012: Adhoc Task Lamjed Ben Jabeur, Firas Damak, Lynda Tamine, Karen Pinel-Sauvagnat, Guillaume Cabanac, and Mohand Boughanem {jabeur, damak, tamine, cabanac, sauvagnat, boughanem}@irit.fr, IRIT/SI

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Source URL: trec.nist.gov

Language: English - Date: 2013-02-12 08:11:19
692Natural language processing / Cross-language information retrieval / Text Retrieval Conference / Query expansion / European Conference on Information Retrieval / Relevance / Special Interest Group on Information Retrieval / Association for Computing Machinery / Gerard Salton Award / Information science / Information retrieval / Science

Jianqiang Wang’s Curriculum Vitae Curriculum Vitae Jianqiang Wang 536 Baldy Hall Buffalo, NY 14260

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Source URL: www.acsu.buffalo.edu

Language: English - Date: 2013-08-29 10:12:22
693Association rule learning / Okapi BM25 / Query expansion / Relevance feedback / Tf*idf / Ranking function / Relevance / Search engine indexing / Stemming / Information science / Information retrieval / Science

Frequent Itemset Mining for Query Expansion in Microblog Ad-hoc Search Younos Aboulnaga Charles L. A. Clarke

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Source URL: trec.nist.gov

Language: English - Date: 2013-02-12 08:11:23
694Text Retrieval Conference / Relevance feedback / Query expansion / Learning to rank / Special Interest Group on Information Retrieval / Relevance / TREC Genomics / Human–computer information retrieval / Information science / Information retrieval / Science

University of Essex at the TREC 2012 Session Track M-Dyaa Albakour∗, University of Glasgow Udo Kruschwitz, University of Essex [removed], [removed]

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Source URL: trec.nist.gov

Language: English - Date: 2013-02-12 08:11:22
695Query languages / Query expansion / Searching / Google Search / SQL / Lemur Project / Select / Information science / Information retrieval / Internet search engines

RMIT University at TREC 2010: Session Track Sadegh Kharazmi Falk Scholer Mingfang Wu

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Source URL: trec.nist.gov

Language: English - Date: 2011-05-26 07:13:58
696Relevance feedback / Unified Medical Language System / SNOMED CT / International Statistical Classification of Diseases and Related Health Problems / Text Retrieval Conference / Document retrieval / Query expansion / Relevance / Precision and recall / Information science / Information retrieval / Science

Using Meta-data to search for Clinical Records: RMIT at TREC 2012 Medical Track Iman Amini* Mark Sanderson* David Martinez† Xiaodong Li* *RMIT Dept of Computer Science and NICTA, Australia †

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Source URL: trec.nist.gov

Language: English - Date: 2013-02-12 08:11:20
697Relevance feedback / Query expansion / Ranking function / Tf*idf / Precision and recall / Lucene / Twitter / Relevance / BM25 / Information science / Information retrieval / Science

TREC Microblog 2012 Track: Real-Time Algorithm for Microblog Ranking Systems Davide Feltoni Gurini Fabio Gasparetti

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Source URL: trec.nist.gov

Language: English - Date: 2013-02-12 08:11:16
698Learning to rank / Twitter / Relevance / Query expansion / Precision and recall / Machine learning / Algorithm / Tf*idf / Information science / Information retrieval / Science

The University of Amsterdam at TREC 2012 Richard Berendsen Edgar Meij Daan Odijk Maarten de Rijke Wouter Weerkamp ISLA, University of Amsterdam http://ilps.science.uva.nl/ Abstract: We describe the participation of the

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Source URL: trec.nist.gov

Language: English - Date: 2013-02-12 08:11:22
699Text Retrieval Conference / Relevance feedback / Twitter / Relevance / Precision and recall / Query expansion / Document retrieval / Search engine indexing / Information science / Information retrieval / Science

University of Waterloo: Logistic Regression and Reciprocal Rank Fusion at the Microblog Track Adam Roegiest and Gordon V. Cormack David R. Cheriton School of Computer Science, University of Waterloo 1

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Source URL: trec.nist.gov

Language: English - Date: 2013-02-12 08:11:23
700Query expansion / Google Search / Web query classification / Cluster analysis / Information science / Information retrieval / Document clustering

Microsoft Word - ICTNET-Diversity.doc

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Source URL: trec.nist.gov

Language: English - Date: 2011-02-23 10:42:23
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