Improving retrievability of patents with cluster-based pseudo-relevance feedback documents selection

International Conference on Information and Knowledge Management, Proceedings

Volumn , Issue , 2009, Pages 1863-1866

  Bashir, Shariq ^a   Rauber, Andreas ^a  

^a VIENNA UNIVERSITY OF TECHNOLOGY   (Austria)

Author keywords

Experimentation; Measurement; Pseudo relevance feedback; Query expansion; Retrievability; Text clustering

Indexed keywords

APPLICATION DOMAINS; CLUSTER-BASED; CUT-OFF; DOCUMENT CLUSTERING; DOCUMENT SELECTION; LEGAL DOCUMENTS; PATENT DOCUMENTS; PSEUDO RELEVANCE FEEDBACK; QUERY EXPANSION; QUERY RESULTS; RELEVANT DOCUMENTS; RETRIEVAL MODELS; RETRIEVAL SYSTEMS; TEXT CLUSTERING;

CLUSTER ANALYSIS; EXPERIMENTS; FEEDBACK; KNOWLEDGE MANAGEMENT; NATURAL LANGUAGE PROCESSING SYSTEMS; PATENTS AND INVENTIONS;

INFORMATION RETRIEVAL;

EID: 74549185718     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1145/1645953.1646250     Document Type: Conference Paper

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