Fuzzy multiset finite automata and their languages

Inspired by the generalizations from grammars and finite automata to fuzzy grammars and fuzzy finite automata, respectively, we introduce the concepts of fuzzy multiset grammars and fuzzy multiset finite automata (FMFAs), as the generalizations of multiset grammars and multiset finite automata, resp...

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Veröffentlicht in:Soft computing (Berlin, Germany) Germany), 2013-03, Vol.17 (3), p.381-390
Hauptverfasser: Wang, Jinyan, Yin, Minghao, Gu, Wenxiang
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Sprache:eng
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Zusammenfassung:Inspired by the generalizations from grammars and finite automata to fuzzy grammars and fuzzy finite automata, respectively, we introduce the concepts of fuzzy multiset grammars and fuzzy multiset finite automata (FMFAs), as the generalizations of multiset grammars and multiset finite automata, respectively. The relationship between fuzzy multiset regular grammars and FMFAs is discussed. Furthermore, we define some operations on fuzzy multiset languages, and prove that the family of FMFA languages is closed under the operations.
ISSN:1432-7643
1433-7479
DOI:10.1007/s00500-012-0913-6