Descriptor
| Information Retrieval | 2 |
| Search Strategies | 2 |
| Subject Index Terms | 2 |
| Automatic Indexing | 1 |
| Citations (References) | 1 |
| Classification | 1 |
| Fiction | 1 |
| Foreign Countries | 1 |
| Indexing | 1 |
| Information Needs | 1 |
| Online Systems | 1 |
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| Journal of Documentation | 2 |
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| Journal Articles | 2 |
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Peer reviewedJones, K. Sparck; Tait, J. I. – Journal of Documentation, 1984
Describes research designed to improve automatic pre-coordinate term indexing by applying language analysis techniques to identify term sources in requests, and to generate variant expressions of concepts involved for document text searching. Text analysis, term extraction, variant generation, and retrieval trial are highlighted. Thirteen…
Descriptors: Automatic Indexing, Information Retrieval, Online Systems, Relevance (Information Retrieval)
Peer reviewedPejtersen, Annelise Mark; Austin, Jutta – Journal of Documentation, 1984
Describes the development and evaluation of a new classification system for fiction which is based on an analysis of users' formulations of needs. Problems of concept identification (author's intention, citation order, vocabulary control, and choice of access terms) are highlighted. Examples of questions used in retrieval tests and 20 references…
Descriptors: Citations (References), Classification, Fiction, Foreign Countries
