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Query expansion
Results: 818

#	Item
501	New Retrieval Approaches Using SMART : TREC 4 Chris Buckley, Amit Singhal, Mandar Mitra, (Gerard Salton) Abstract The Smart information retrieval project emphasizes completely automatic approaches to the understanding a Add to Reading List Source URL: singhal.info Language: English - Date: 2007-08-16 20:14:11 Relevance feedback SMART Information Retrieval System Query expansion Relevance Tf*idf Cosine similarity Gerard Salton Precision and recall Rocchio Classification Information science Information retrieval Science
502	Automatic Query Expansion Using SMART : TREC 3 3 Chris Buckley, Gerard Salton, James Allan, Amit Singhal Abstract Add to Reading List Source URL: singhal.info Language: English - Date: 2007-08-16 20:14:10 Rocchio Classification Query expansion Relevance SMART Information Retrieval System Tf*idf Precision and recall Search engine indexing Gerard Salton Text Retrieval Conference Information science Information retrieval Relevance feedback
503	FINDING INFORMATION IN AUDIO: A NEW PARADIGM FOR AUDIO BROWSING AND RETRIEVAL Julia Hirschberg, Steve Whittaker, Don Hindle, Fernando Pereira, and Amit Singhal AT&T Labs – Research Shannon Laboratory, 180 Park Ave., Fl Add to Reading List Source URL: singhal.info Language: English - Date: 2007-08-16 20:13:55 Text Retrieval Conference Speech recognition Query expansion Relevance Search engine indexing Document retrieval Automatic summarization Browse Precision and recall Information science Information retrieval Science
504	Some points in a time ∗ Karen Sparck Jones Computer Laboratory, University of Cambridge Add to Reading List Source URL: www.cl.cam.ac.uk Language: English - Date: 2007-01-08 06:55:09 Tf*idf Document retrieval Precision and recall Query expansion Search engine indexing Natural language processing Text Retrieval Conference Subject Knowledge retrieval Information science Information retrieval Science
505	LNAI[removed]Fully Utilize Feedbacks: Language Model Based Relevance Feedback in Information Retrieval Add to Reading List Source URL: www.umiacs.umd.edu Language: English - Date: 2014-09-16 17:44:17 Relevance feedback Relevance Vector space model Precision and recall Language model Document retrieval N-gram Query expansion Expectation–maximization algorithm Information science Information retrieval Science
506	AT&T at TREC-9 Amit Singhal Marcin Kaszkiel AT&T Labs{Research Add to Reading List Source URL: singhal.info Language: English - Date: 2007-08-16 20:14:17 Relevance feedback Inverted index Search engine indexing Document retrieval Query expansion Vector space model Anchor text Search engine Precision and recall Information science Information retrieval Text Retrieval Conference
507	behind that gure for ad-hoc this year. Maybe next year...! References [1] Chris Buckley, James Allan, and Gerard Salton. Automatic routing and ad-hoc retrieval using SMART : TREC 2. In D. K. Harman, editor, Proceedings Add to Reading List Source URL: singhal.info Language: English - Date: 2007-08-16 20:14:12 Relevance feedback Text Retrieval Conference Query expansion Relevance Precision and recall Search engine indexing Document retrieval RetrievalWare Information science Information retrieval Science
508	User Interactions with Everyday Applications as Context for Just-in-time Information Access Jay Budzik and Kristian J. Hammond Intelligent Information Laboratory Northwestern University 1890 Maple Ave. Add to Reading List Source URL: web.media.mit.edu Language: English - Date: 2000-01-06 16:29:43 Document retrieval Relevance Search engine indexing Full text search Subject Web search query Recommender system Human–computer information retrieval Query expansion Information science Information retrieval Relevance feedback
509	Document Expansion for Speech Retrieval Amit Singhal Fernando Pereira AT&T Labs \| Research http://www.research.att.com/info/fsinghal, pereirag Add to Reading List Source URL: singhal.info Language: English - Date: 2007-08-16 20:14:08 Document retrieval Relevance feedback Query expansion Speech recognition Search engine indexing Text Retrieval Conference Tf*idf Latent semantic indexing Precision and recall Information science Information retrieval Science
510	Concept Hierarchy Based Text Database Categorization in a Metasearch Engine Environment Add to Reading List Source URL: www.cs.binghamton.edu Language: English - Date: 2000-05-14 14:55:59 Natural language processing Searching Knowledge representation Database management systems Document classification Database Query expansion Search engine indexing Search engine Information science Information retrieval Science

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