標題: | Finding inheritance hierarchies in fuzzy-valued concept-networks |
作者: | Horng, YJ Chen, SM 資訊工程學系 Department of Computer Science |
關鍵字: | fuzzy numbers;fuzzy-valued concept-networks;inheritance hierarchies;synonymous concepts |
公開日期: | 1-Feb-1999 |
摘要: | In this paper, we extend the works of [2] and [4] to present a new method for finding the inheritance hierarchies in fuzzy-valued concept-networks, where the relevant values (degrees of generalization or degrees of similarity) between concepts in a fuzzy-valued concept network are represented by fuzzy numbers. The proposed method is more flexible than the ones presented in [2] and [4] due to the fact that it allows the grades of similarity and the grades of generalization between concepts to be represented by fuzzy numbers rather than crisp real values between zero and one or interval values in [0, 1]. |
URI: | http://dx.doi.org/10.1109/3477.740173 http://hdl.handle.net/11536/31541 |
ISSN: | 1083-4419 |
DOI: | 10.1109/3477.740173 |
期刊: | IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS |
Volume: | 29 |
Issue: | 1 |
起始頁: | 126 |
結束頁: | 135 |
Appears in Collections: | Articles |
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