Simple BM25 extension to multiple weighted fields

International Conference on Information and Knowledge Management, Proceedings

Volumn , Issue , 2004, Pages 42-49

  Robertson, Stephen ^a   Zaragoza, Hugo ^a   Taylor, Michael ^a  

^a MICROSOFT RESEARCH   (United Kingdom)

Author keywords

Experimentation; Theory

Indexed keywords

ALGORITHMS; DATA REDUCTION; INFORMATION RETRIEVAL; PROBLEM SOLVING; QUERY LANGUAGES; SEARCH ENGINES;

META-SEARCH SYSTEMS; QUERY COMPONENTS; STRUCTURED DOCUMENTS;

INFORMATION MANAGEMENT;

EID: 18744388867     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1145/1031171.1031181     Document Type: Conference Paper

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