Latent semantic indexing

Results: 164



#Item
21Latent semantic indexing / Xapian / Full text search / Query expansion / Search engine indexing / Singular value decomposition / Tf*idf / Database index / Information science / Information retrieval / Searching

PRIS at TREC 2011 Medical Record Track Jiayue Zhang, Xueneng Lin, Yang Zou, Shuai Zhu, Jing Xiao, Weiran Xu, Guang Chen, Jun Guo School of Information and Communication Engineering, Beijing University of Posts and Teleco

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Source URL: trec.nist.gov

Language: English
22Algebra / Statistical natural language processing / Natural language processing / Document-term matrix / Latent semantic analysis / Vector space model / Latent semantic indexing / Latent Dirichlet allocation / Tf*idf / Information science / Information retrieval / Science

Software Framework for Topic Modelling with Large Corpora ˇ uˇ ˚ rek and Petr Sojka Radim Reh Natural Language Processing Laboratory Masaryk University, Faculty of Informatics

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Source URL: radimrehurek.com

Language: English - Date: 2011-09-05 13:10:11
23Imaging / Information science / Information retrieval / Natural language processing / Image search / MPEG-7 / Visual descriptors / Feature / Latent semantic indexing / Computer vision / Image processing / Vision

K-Space at TRECVid 2006 Peter Wilkins, Tomasz Adamek, Paul Ferguson, Mark Hughes, Gareth J.F.Jones, Gordon Keenan, Kevin McGuinness, Jovanka Malobabi´c, Noel E. O‘Connor, David Sadlier, Alan F. Smeaton Centre for Digi

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

Language: English - Date: 2008-01-05 05:08:26
24Lucene / Vector space model / Tf*idf / Doug Cutting / Inverted index / Latent semantic indexing / Search engine indexing / Information science / Information retrieval / Apache Solr

Better Search with Apache Lucene and Solr Grant Ingersoll November 19, 2007 Triangle Java User’s Group

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Source URL: www.trijug.org

Language: English - Date: 2014-03-19 22:31:02
25Concept Search / Latent semantic indexing / WordNet / Query expansion / Precision and recall / Word-sense disambiguation / Topic model / Search engine indexing / Recall / Information science / Information retrieval / Science

Auto-Relevancy and Responsiveness Baseline II Improving Concept Search to Establish a Subset with Maximized Recall for Automated First Pass and Early Assessment Using Latent Semantic Indexing [LSI], Bigrams and WordNet 3

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Source URL: trec.nist.gov

Language: English - Date: 2012-02-03 09:41:33
26PageRank / Latent semantic analysis / Learning to rank / Tf*idf / Probabilistic latent semantic analysis / Document retrieval / Relevance / Latent semantic indexing / Search engine indexing / Information science / Information retrieval / Vector space model

Effective Latent Space Graph-based Re-ranking Model with Global Consistency Hongbo Deng Dept. of CSE The Chinese University of

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Source URL: www.wsdm2009.org

Language: English - Date: 2009-04-14 09:42:13
27Science / Natural language processing / Computational linguistics / Model selection / Statistical classification / Support vector machine / Vector space model / Latent semantic indexing / N-gram / Statistics / Information science / Information retrieval

TREC 2005 Enterprise Track Results from Drexel Weizhong Zhu1, Min Song2, and Robert B. Allen1 1 College of Information Science

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Source URL: trec.nist.gov

Language: English - Date: 2006-02-21 09:28:35
28Information science / Information retrieval / Computational linguistics / Lexical semantics / Semantics / Latent semantic analysis / Latent semantic indexing / Word-sense disambiguation / Polysemy / Science / Linguistics / Natural language processing

Language is a complex system of deep relations but arise to speaker or to reader like some easy and automatic

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Source URL: elsemantico.es

Language: English - Date: 2011-08-21 15:36:13
29Web query classification / Tf*idf / Query expansion / Document retrieval / Euclidean vector / Rocchio Classification / Latent semantic indexing / Information science / Information retrieval / Vector space model

Meiji University Web, Novelty and Genomics Track Experiments Tomoe Tomiyama, Kosuke Karoji, Takeshi Kondo, Yuichi Kakuta and Tomohiro Takagi Department of Computer Science, Meiji University {tomiyama, karoji, t-kondo, ka

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Source URL: trec.nist.gov

Language: English - Date: 2005-02-10 13:20:37
30Vector space model / Latent semantic analysis / Probabilistic latent semantic analysis / Document retrieval / Search engine indexing / Subject / Information science / Information retrieval / Science

Combining Vector-Space and Word-based Aspect Models for Passage Retrieval Raymond Wan∗ Ichigaku Takigawa∗ ∗ †

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Source URL: trec.nist.gov

Language: English - Date: 2007-02-16 13:07:43
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