LIANG Chang-jian, LI Yong-ming. Model Checking of Fuzzy Linear Temporal Logic Based on Generalized Possibility Measures[J]. Acta Electronica Sinica, 2017, 45(12): 2971-2977.
LIANG Chang-jian, LI Yong-ming. Model Checking of Fuzzy Linear Temporal Logic Based on Generalized Possibility Measures[J]. Acta Electronica Sinica, 2017, 45(12): 2971-2977. DOI: 10.3969/j.issn.0372-2112.2017.12.020.
本文首先定义了具有模糊时态的广义可能性线性时序逻辑GPoFLTL(Generalized Possibilistic Fuzzy Linear Tempora Logic)的语构以及基于路径和基于语言的两种语义解释,证明了GPoFLTL在模糊时态方面对GPoLTL(Generalized Possibilistic Linear Tempora Logic)进行了扩张,并通过实例说明了GPoFLTL比GPoLTL具有更强的表达能力;其次在广义可能性测度下通过模糊矩阵运算讨论了不久,几乎总是等几类模糊时态性质的模型检测问题;最后研究了模糊时态性质的必要性阈值模型检测问题,给出了基于自动机的GPoFLTL的阈值模型检测算法及算法的复杂度.
Abstract
In this paper
firstly
the syntax and semantics of GPoFLTL(Generalized Possibilistic Fuzzy Linear Tempora Logic)are given
especially
both the path and language semantics of GPoFLTL are discussed.It is shown that GPoFLTL is the extension to GPoLTL(Generalized Possibilistic Linear Tempora Logic) with respect to fuzzy time
and that GPoFLTL has the stronger expression power than GPoLTL illustrated by some examples.Secondly
GPoFLTL model checking based on the generalized possibility measures is discussed using fuzzy matrix operator
which includes some fuzzy time temporal
Soon
Nearly always
etc.Finally
the necessity threshold model checking problem of fuzzy linear time properties with fuzzy time temporal is studied; furthermore
the algorithm of the necessity threshold model checking of GPoFLTL based on automata method is given