Descriptor
| Experiments | 1 |
| Indexing | 1 |
| Information Processing | 1 |
| Information Science | 1 |
Source
| Journal of the American… | 1 |
Author
| Sparck Jones, Karen | 1 |
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Peer reviewedSparck Jones, Karen – Journal of the American Society for Information Science, 1973
Experiments with two distinct collections, using three levels of indexing exhaustively for both documents and requests, show that substantially the same performance is obtained for very different levels of document indexing, if suitable choices are made of request level. (6 references) (Author)
Descriptors: Experiments, Indexing, Information Processing, Information Science
