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| Sugeno fuzzy integral as a basis for the interpretation of flexible queries involving monotonic aggregates | 13 | 1.08 | 2003 |
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| SQLf: a relational database language for fuzzy querying | 243 | 12.76 | 1995 |
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| Integrating Fuzzy Queries Into An Existing Database-Management System - An Example | 13 | 0.98 | 1994 |
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| Flexible selection among objects: a framework based on fuzzy sets | 1 | 0.43 | 1988 |
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