An Evaluation of Feedback in Document Retrieval Using Co-Occurrence Data.
Fuente:
ERIC Institute of Education Sciences
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| Autor principal: | |
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| Formato: | Recurso educativo Open Access |
| Lenguaje: | en |
| Publicado: |
1978
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1867181559503650816 |
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| author | Harper, D. J.: Van Rijsbergen, C. J. |
| author_facet | Harper, D. J.: Van Rijsbergen, C. J. Harper, D. J.: Van Rijsbergen, C. J. |
| collection | Education Resources Information Center |
| contents | An Evaluation of Feedback in Document Retrieval Using Co-Occurrence Data. Harper, D. J.: Van Rijsbergen, C. J. Evaluation Feedback Information Retrieval Library Research Models Relevance (Information Retrieval) Statistical Analysis Systems Development Tables (Data) Reports experiments with a term weighting model incorporating relevance information in which it is assumed that index terms are distributed dependently. It is argued that, if high recall searches are required, relevance feedback based on the modified dependence model may be superior to the Boolean search. (Author/VT) |
| format | Recurso educativo Open Access |
| id | eric_EJ194497 |
| institution | ERIC Institute of Education Sciences |
| language | en |
| publishDate | 1978 |
| record_format | eric |
| spellingShingle | An Evaluation of Feedback in Document Retrieval Using Co-Occurrence Data. Harper, D. J.: Van Rijsbergen, C. J. Evaluation Feedback Information Retrieval Library Research Models Relevance (Information Retrieval) Statistical Analysis Systems Development Tables (Data) An Evaluation of Feedback in Document Retrieval Using Co-Occurrence Data. Harper, D. J.: Van Rijsbergen, C. J. Evaluation Feedback Information Retrieval Library Research Models Relevance (Information Retrieval) Statistical Analysis Systems Development Tables (Data) Reports experiments with a term weighting model incorporating relevance information in which it is assumed that index terms are distributed dependently. It is argued that, if high recall searches are required, relevance feedback based on the modified dependence model may be superior to the Boolean search. (Author/VT) |
| title | An Evaluation of Feedback in Document Retrieval Using Co-Occurrence Data. |
| topic | Evaluation Feedback Information Retrieval Library Research Models Relevance (Information Retrieval) Statistical Analysis Systems Development Tables (Data) |
| url | https://eric.ed.gov/?id=EJ194497 |