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| Larson, Ray R. | 2 |
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| Journal Articles | 2 |
| Reports - Research | 2 |
| Information Analyses | 1 |
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Peer reviewedLarson, Ray R. – Information Processing & Management, 2001
Describes the University of California at Berkeley's participation in the TREC (Text Retrieval Conference) interactive track experiments. Highlights include results of searches on two systems, Cheshire II and ZPRISE; system design goals and implementation; precision and recall results; search questions by topic and system; and results of…
Descriptors: Computer System Design, Databases, Higher Education, Information Retrieval
Peer reviewedLarson, Ray R. – Journal of the American Society for Information Science, 1992
Discusses subject searching problems in online library catalogs; explains advanced information retrieval (IR) techniques; and describes experiments conducted on a test collection database, CHESHIRE (California Hybrid Extended SMART for Hypertext and Information Retrieval Experimentation), which was created to evaluate IR techniques in online…
Descriptors: Classification, College Libraries, Databases, Evaluation Methods
