Query likelihood model

Results: 40



#Item
11Relevance feedback / Query expansion / Text Retrieval Conference / Tf*idf / Relevance / Language model / Lemur Project / Query likelihood model / Information science / Information retrieval / Science

DUTI R at TREC 2011: Chemical I R Track Ping Zhang1,1, Hongfei Lin1, Jiajin Wu1, Yuan Lin1 1 Information Retrieval Laboratory, Dalian University of Technology, Dalian

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Source URL: trec.nist.gov

Language: English - Date: 2012-03-07 08:44:12
12Kullback–Leibler divergence / Relevance feedback / Relevance / Document retrieval / Query likelihood model / Vector space model / Information science / Information retrieval / Query expansion

Automatic Query Expansion Based on Divergence D. Cai C. J. van Rijsbergen J. M. Jose

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Source URL: www.dcs.gla.ac.uk

Language: English - Date: 2008-01-06 06:44:31
13Query expansion / Learning to rank / Language model / Search engine indexing / Query likelihood model / Relevance feedback / Document retrieval / Text Retrieval Conference / N-gram / Information science / Information retrieval / Science

Learning Concept Importance Using a Weighted Dependence Model Michael Bendersky Dept. of Computer Science University of Massachusetts

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Source URL: www.wsdm-conference.org

Language: English - Date: 2009-12-30 01:09:20
14Statistical natural language processing / Information science / Information retrieval / Probability and statistics / Markov models / Query likelihood model / Language model / N-gram / Naive Bayes classifier / Statistics / Science / Natural language processing

Online edition (cCambridge UP DRAFT! © April 1, 2009 Cambridge University Press. Feedback welcome. 12

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Source URL: nlp.stanford.edu

Language: English - Date: 2009-04-01 00:40:41
15Query expansion / Query likelihood model / Document retrieval / Relevance / Full text search / Language model / Search engine indexing / Information science / Information retrieval / Relevance feedback

UMass at TREC WEB 2014: Entity Query Feature Expansion using Knowledge Base Links Laura Dietz and Patrick Verga University of Massachusetts

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Source URL: trec.nist.gov

Language: English - Date: 2015-02-09 16:44:38
16Query expansion / Relevance feedback / Relevance / Text Retrieval Conference / Cluster analysis / Query likelihood model / Word-sense disambiguation / Twitter / Precision and recall / Information science / Information retrieval / Science

QU at TREC-2014: Online Clustering with Temporal and Topical Expansion for Tweet Timeline Generation Maram Hasanain and Tamer Elsayed Computer Science and Engineering Department Qatar University Doha, Qatar

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Source URL: trec.nist.gov

Language: English - Date: 2015-02-09 16:44:37
17Computing / Language model / N-gram / Query likelihood model / ReCAPTCHA / CAPTCHA / ESP game / Crowdsourcing / Probability / Science / Human-based computation / Collective intelligence

CSC 4170 Web Intelligence and Social Computing Homework Assignment #4 Date: Friday, 20 November 2009 Due Date: Friday, 4 December 2009 at 6:30 pm

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Source URL: www.cse.cuhk.edu.hk

Language: English - Date: 2009-11-20 04:13:11
18Query expansion / Maximum likelihood / Web search query / Relevance / Browse / Information science / Information retrieval / Learning to rank

A Two-Dimensional Click Model for Query Auto-completion Yanen Li1 , Anlei Dong2 , Hongning Wang1 , Hongbo Deng2 , Yi Chang2 , ChengXiang Zhai1 1 Department of Computer Science, University of Illinois at Urbana-Champaign,

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Source URL: www.yichang-cs.com

Language: English - Date: 2014-05-12 04:26:44
19Query expansion / Maximum likelihood / Web search query / Relevance / Browse / Information science / Information retrieval / Learning to rank

A Two-dimensional Click Model for Query Auto-completion ABSTRACT 1.

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Source URL: labs.yahoo.com

Language: English - Date: 2014-06-19 00:00:34
20Language model / Query likelihood model / N-gram / Binary Independence Model / Vector space model / Bayesian network / Tf*idf / Document retrieval / Relevance feedback / Information science / Information retrieval / Science

Statistical Language Modeling For Information Retrieval Xiaoyong Liu and W. Bruce Croft Center for Intelligent Information Retrieval Department of Computer Science University of Massachusetts, Amherst, MA 01003 {xliu, cr

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Source URL: ciir.cs.umass.edu

Language: English - Date: 2004-01-08 15:39:06
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