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ERIC Number: EJ643526
Record Type: Journal
Publication Date: 2002
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISBN: N/A
ISSN: ISSN-3318-3324
A Context Vector Model for Information Retrieval.
Billhardt, Holger; Borrajo, Daniel; Maojo, Victor
Journal of the American Society for Information Science and Technology, v53 n3 p236-49 Feb 1, 2002
Presents an indexing and information retrieval method that, based on the vector space model, incorporates term dependencies and thus obtains semantically richer representations of documents. Highlights include term context vectors; techniques for estimating the dependencies among terms; term weights; experimental results on four text collections; and semantic matching versus direct word matching. (Author/LRW)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A