Approximate bisimulations for fuzzy automata have recently drawn attention of researches, since they allow to correlate different fuzzy automata which behave equivalently only to the …
LA Nguyen, I Micić… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this article, we introduce fuzzy minimax nets as a novel tool to compute the greatest fuzzy bisimulation/simulation between two finite fuzzy labeled graphs. Fuzzy labeled graphs are a …
H Wu, Y Deng - Fuzzy Sets and Systems, 2016 - Elsevier
Simulations and bisimulations are known to be useful for abstracting and comparing formal systems, and they have recently been introduced into fuzzy systems. In this study, we …
C Yang, Y Li - Fuzzy Sets and Systems, 2020 - Elsevier
For the purpose of reducing the number of states of fuzzy automata, we study approximate bisimulations of fuzzy automata under fuzzy similarity measures, which are induced by …
The similarity measure based on fuzzy bisimulation has the Hennessy-Milner property as a strong logical foundation. It is useful for classification and clustering. In this work, we design …
LA Nguyen, DX Tran - IEEE Transactions on Fuzzy Systems, 2020 - ieeexplore.ieee.org
Bisimulation is a well-known notion in modal logic and the theory of labeled transition systems. It is used for characterizing indiscernibility between states and has important …
LA Nguyen - Fuzzy Sets and Systems, 2022 - Elsevier
There are two kinds of bisimulation, namely crisp and fuzzy, between fuzzy structures such as fuzzy automata, fuzzy labeled transition systems, fuzzy Kripke models and fuzzy …
H Wu, Y Chen, T Bu, Y Deng - Fuzzy Sets and Systems, 2018 - Elsevier
Bisimulation is a well-known behavioral equivalence for discrete event systems and has been developed in fuzzy systems quickly. In this paper, we adopt an approach of the …
LA Nguyen - International Journal of Approximate Reasoning, 2023 - Elsevier
Simulations and bisimulations between two fuzzy automata over a complete residuated lattice were defined by Ćirić et al.(2012)[7],[8] as fuzzy relations between the sets of states of …