Analysis of fuzzy operators for high quality information retrieval (Q685535)
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scientific article; zbMATH DE number 417427
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Analysis of fuzzy operators for high quality information retrieval |
scientific article; zbMATH DE number 417427 |
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Analysis of fuzzy operators for high quality information retrieval (English)
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17 October 1993
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We investigate the behavioral aspects of various fuzzy operators and address the properties which are important in achieving high quality document rankings. We then present the fuzzy set model based on positively compensatory operators, which provides higher retrieval effectiveness than the conventional fuzzy set model. It is also described that the behavior of the proposed fuzzy set model almost coincides with that of the extended Boolean model.
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fuzzy operators
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document rankings
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fuzzy set model
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extended Boolean model
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