Title: Enhancing FSM traversal by temporary re-encoding
Abstract: Synthesis and optimization of large finite-state machines has improved dramatically over the last few years with the introduction and rapid improvement of symbolic-state manipulation techniques. The algorithms efficiently visit each reachable state in the machine while computing and storing information about these states. We propose a new technique for improving the efficacy of traversal algorithms: re-encoding the states of the machine to more efficiently represent state sets or state transitions, or to more efficiently compute the next set of states. Our technique can be embedded in existing traversal algorithms. Experiments reveal that re-encoding can indeed reduce the time and/or space required for traversal.
Publication Year: 2002
Publication Date: 2002-12-23
Language: en
Type: article
Indexed In: ['crossref']
Access and Citation
Cited By Count: 3
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot