Timed Hierarchical Object-Oriented Petri Net

Xu, Hua

doi:10.5772/5321

Cited by 4 publications

(9 citation statements)

References 23 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Timing effect is a usual phenomenon in dynamic systems especially in time critical systems. In order to model, analyze and simulate this kind of systems, this paper proposes fuzzy timed object-oriented Petri net (FTOPN) on the base of TOPN [9] and FTPN [4]. Temporal fuzzy sets are used in FTOPN to describe the timing effect and evaluation levels can be got according to the information arriving time and specific fuzzy relevance function.…”

Section: Discussionmentioning

confidence: 99%

“…State analysis needs to be studied in the future. Xu [9] has proposed an extended State Graph to analyze the state change of TOPN models. With the temporal fuzzy sets introduced into TOPN, the certainty factor about object firing (state changing) needs to be considered in the state analysis.…”

Section: Discussionmentioning

confidence: 99%

“…The firing interval of every enabled transition or TAB? can be got according to the calculation formula of EFT and LFT in TOPN [9]. For enabling rules in TOPN, two different situations exist.…”

Section: Preliminary Notions Of Topnmentioning

confidence: 99%

“…Similar to FTPN [10], fuzzy set concepts are introduced into TOPN [9]. Then FTOPN is proposed, which can describe fuzzy timing effect in dynamic systems.…”

Section: Fuzzy Timed Object-oriented Petri Netsmentioning

confidence: 99%

“…These years, object-oriented concepts have been introduced into Petri nets and object-oriented Petri nets (OPN) are presented such as HOONet [4], OBJSA [5], COOPN/2 [6] and LOOPN++ [7], which are suggested on the base of colored Petri Net (CPN) [8]. Then for providing the ability of modeling time critical systems, timed hierarchical object oriented Petri net (TOPN) [9] is proposed on the base of HOONet [4]. It supports temporal description and object-oriented concepts.…”

Section: Introductionmentioning

confidence: 99%

See 4 more Smart Citations

Fuzzy Timed Object-Oriented Petri Net

Jia

IFIP — The International Federation for Information Processing

Self Cite

View full text Add to dashboard Cite

The goal of this work is to extend a model of timed object-oriented Petri nets (TOPN) to allow modeling and analyzing dynamic systems with timing effect on system information. In the proposed Fuzzy timed object-oriented Petri net (FTOPN), we attach temporal fuzzy sets to each transition objects accounting for the aging of information. In particular, we investigate a new way to represent and deal with timing effect in dynamic systems. FTOPN also supports learning similar to that in fuzzy timed Petri net (FTPN). Finally, we use FTOPN to model a real decision making model of our cooperative multiple robot system (CMRS) to demonstrate its following benefits: independent training for its supporting object abstraction and size reconfiguration for its object granularity control function.

show abstract

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Section: Preliminary Notions Of Topnmentioning

confidence: 99%

“…Similar to FTPN [10], fuzzy set concepts are introduced into TOPN [9]. Then FTOPN is proposed, which can describe fuzzy timing effect in dynamic systems.…”

Section: Fuzzy Timed Object-oriented Petri Netsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Fuzzy Timed Object-Oriented Petri Net

Jia

IFIP — The International Federation for Information Processing

Self Cite

View full text Add to dashboard Cite

show abstract

A Fuzzy Timed Object-Oriented Petri Net for Multi-Agent Systems

Jia

Lecture Notes in Computer Science

Self Cite

View full text Add to dashboard Cite

In this paper, a multi-agent system (MAS) modeling method called fuzzy timed object-oriented Petri nets (FTOPN) is proposed. FTO-PN has extended Petri nets (PN) supporting object-oriented modeling and temporal fuzzy learning based on timed hierarchical objectoriented Petri net (TOPN) and fuzzy timed Petri net (FTPN). Our focus is the adaptation according to TOPN concepts of cooperation objects for supporting synchronous and asynchronous communications and the temporal fuzzy learning proposed in FTPN. These two diagrams have been chosen because they are the most commonly used in modeling MAS and describing agent learning and reasoning ability. That is to say, they can be used to model and illustrate both the structural and dynamic aspects of MAS. Not only the proposed FTOPN can be used to model complex MAS, but also FTOPN model can be refined into the object-oriented implementation easily. It has bridged the gap between the formal modeling and the system refinement, which can overcome the development problems in agent-oriented software engineering. At the same time, it also can be regarded as a conceptual and practical artificial intelligence (AI) tool for the integration of MAS into the mainstream practice of software development.

show abstract

A flexible energy behaviors modeling method for machining the workpiece based on feature technology

Tian

et al. 2021

Int J Adv Manuf Technol

View full text Add to dashboard Cite

Timed Hierarchical Object-Oriented Petri Net

Cited by 4 publications

References 23 publications

Fuzzy Timed Object-Oriented Petri Net

Fuzzy Timed Object-Oriented Petri Net

A Fuzzy Timed Object-Oriented Petri Net for Multi-Agent Systems

A flexible energy behaviors modeling method for machining the workpiece based on feature technology

Contact Info

Product

Resources

About