2009 · 106 citations · 32 references
ComputingComputer ScienceComputer SystemsDatabasesInformation RetrievalQuery ExpansionQuery ProcessingRetrieval ModelsSearch Log AnalysisSearch SystemsWeb SearchAutomatic Query ExpansionExpansionSearch Query Matching
Sponsored search systems are tasked with matching queries
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Indexing by latent semantic analysis
Scott Deerwester, Susan Dumais, George W. Furnas et al. · Journal of the American Society for Information Science · 1990 · 12.8K citations
An algorithm for suffix stripping
Martin Porter · Program electronic library and information systems · 1980 · 8.1K citations
Relevance feedback in information retrieval
J. J. Rocchio · Medical Entomology and Zoology · 1971 · 2.6K citations
Stephen Robertson, Steve Walker, Susan Jones et al. · Text REtrieval Conference · 1994 · 2.2K citations