A fuzzy relational database model with weighted fuzzy attribute values is presented and the concepts of semantic distance and fuzzy users' view are introduced.

  • 本文首先提出了一种属性具有加权模糊值的模糊关系数据库模型,引入了语义距离及模糊视图的概念。

  • 互联网摘选 2025-01-20 12:48:17

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