Descriptor
| Algorithms | 1 |
| Comparative Analysis | 1 |
| Evaluation Methods | 1 |
| Information Retrieval | 1 |
| Mathematical Formulas | 1 |
| Models | 1 |
| Relevance (Information… | 1 |
| Sampling | 1 |
| User Needs (Information) | 1 |
Source
| Journal of the American… | 1 |
Author
| Wong, S. K. M. | 1 |
Publication Type
| Journal Articles | 1 |
| Reports - Research | 1 |
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Peer reviewedWong, S. K. M.; And Others – Journal of the American Society for Information Science, 1991
Discussion of user queries in information retrieval highlights the experimental evaluation of an adaptive linear model that constructs improved query vectors from user preference judgments on a sample set of documents. The performance of this method is compared with that of standard relevance feedback techniques. (28 references) (LRW)
Descriptors: Algorithms, Comparative Analysis, Evaluation Methods, Information Retrieval
