Evaluation strategies of fuzzy Datalog
A fuzzy Datalog program is a set of Horn-formulae with uncertainty degrees. The meaning of a program is the fixpoints of deterministic or nondeterministic consecutive transformations. In this paper we are going to deal with the evaluation strategies of fuzzy Datalog programs. We will determine the b...
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| Main Author: | |
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| Format: | Article |
| Published: |
1997
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| Series: | Acta cybernetica
13 No. 1 |
| Kulcsszavak: | Számítástechnika, Kibernetika |
| Subjects: | |
| Online Access: | http://acta.bibl.u-szeged.hu/12581 |
| Summary: | A fuzzy Datalog program is a set of Horn-formulae with uncertainty degrees. The meaning of a program is the fixpoints of deterministic or nondeterministic consecutive transformations. In this paper we are going to deal with the evaluation strategies of fuzzy Datalog programs. We will determine the bottom-up and top-down strategies and show their equivalence. |
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| Physical Description: | 85-102 |
| ISSN: | 0324-721X |