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Okapi
Results: 193

#	Item
91	ACSys TREC-8 Experiments David Hawking CSIRO Mathematics and Information Sciences, Canberra, Australia Peter Bailey and Nick Craswell Department of Computer Science, ANU Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2000-02-08 12:55:29 PageRank Text Retrieval Conference Query expansion Precision and recall Google Search Document retrieval Relevance Okapi BM25 Information science Information retrieval Relevance feedback
92	Term Proximity Scoring for Ad-Hoc Retrieval on Very Large Text Collections Stefan Buttcher ¨ Charles L. A. Clarke Brad Lushman School of Computer Science Add to Reading List Source URL: stefan.buettcher.org Language: English - Date: 2006-04-07 00:52:34 Okapi BM25 BM25 Text Retrieval Conference Document retrieval Search engine indexing Relevance Stemming Vector space model Ranking function Information science Information retrieval Science
93	A Document-Centric Approach to Static Index Pruning in Text Retrieval Systems Stefan Buttcher ¨ Charles L. A. Clarke Add to Reading List Source URL: stefan.buettcher.org Language: English - Date: 2006-08-17 06:25:20 Okapi BM25 Ranking function Text Retrieval Conference Query expansion Inverted index Search engine indexing Document retrieval Tf*idf Web search query Information science Information retrieval Relevance feedback
94	Some simple effective approximations to the 2-Poisson model for probabilistic weighted retrieval Add to Reading List Source URL: www.computing.dcu.ie Language: English - Date: 2003-10-17 07:34:17 Relevance feedback Query expansion Relevance Text Retrieval Conference Search engine indexing Document retrieval Okapi BM25 Fuzzy retrieval Information science Information retrieval Tf*idf
95	GARETH J. F. JONES SCHOOL OF COMPUTING, DUBLIN CITY UNIVERSITY DUBLIN 9, IRELAND BEYOND ENGLISH TEXT: MULTILINGUAL AND MULTIMEDIA INFORMATION RETRIEVAL Add to Reading List Source URL: doras.dcu.ie Language: English - Date: 2011-04-04 06:16:55 Document retrieval Okapi BM25 Relevance Search engine indexing XML-Retrieval Knowledge retrieval Information science Information retrieval Cross-language information retrieval
96	Okapi LED design mounting dimensions Add to Reading List Source URL: www.gelighting.com Language: English - Date: 2015-02-02 08:18:48 Electromagnetic radiation Natural philosophy Optics Physics Glass Camera lens Light-emitting diode Stage lighting Visual arts Electromagnetism Lighting
97	Team IRLabDAIICT at ShARe/CLEF eHealth 2014 Task 3: User-centered Information Retrieval system for Clinical Documents Harsh Thakkar1 , Ganesh Iyer2 , Kesha Shah3 , Prasenjit Majumder4 Add to Reading List Source URL: ceur-ws.org Language: English - Date: 2014-07-24 09:14:18 Tf*idf Query likelihood model Query expansion Document retrieval Okapi BM25 Vector space model Relevance Language model Precision and recall Information science Information retrieval Relevance feedback
98	7 activity 3: Protecting Earth’s Wildlife Students learn how a growing demand for natural resources such as wood and coltan threatens habitats and wildlife. They select one issue and develop a list of actions people c Add to Reading List Source URL: www.nationalgeographic.com Language: English - Date: 2012-05-30 13:04:26 Mining in the Democratic Republic of the Congo Democratic Republic of the Congo Republics Coltan Forest Stewardship Council Wildlife conservation Okapi Congo Forestry Environment Earth
99	Clustering More than Two Million Biomedical Publications: Comparing the Accuracies of Nine TextBased Similarity Approaches Kevin W. Boyack1, David Newman2,3, Russell J. Duhon4, Richard Klavans5, Michael Patek5, Joseph R Add to Reading List Source URL: cns.iu.edu Language: English* - Date: 2013-09-17 13:49:22 Statistics Natural language processing Data mining Okapi BM25 Tf*idf Cluster analysis Latent semantic analysis Ranking function Cosine similarity Information science Information retrieval Science
100	ListBM: A Learning-to-Rank Method for XML Keyword Search Ning Gao, Zhi-Hong Deng, Yong-Qing Xiang, and Yu Hang Key Laboratory of Machine Perception (Ministry of Education) School of Electronic Engineering and Computer Sc Add to Reading List Source URL: www.umiacs.umd.edu Language: English - Date: 2014-09-16 17:44:09 Learning to rank Okapi BM25 BM25 Tf*idf Precision and recall Relevance Loss function Search engine indexing XML Information science Information retrieval Science

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