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Author
Aref Abdullah (University of Ottawa, Canada), Tran Thomas (University of Ottawa, Canada)
Title
Using Fuzzy Logic and Q-Learning for Trust Modeling in Multi-agent Systems
Source
Annals of Computer Science and Information Systems, 2014, vol. 2, s. 59-66, rys., tab., bibliogr. 23 poz.
Keyword
Logika rozmyta, Systemy multiagentowe, Symulacja
Fuzzy logic, Multi-agent system, Simulation
Note
summ.
Abstract
Often in multi-agent systems, agents interact with other agents to fulfill their own goals. Trust is, therefore, considered essential to make such interactions effective. This work describes a trust model that augments fuzzy logic with Q-learning to help trust evaluating agents select beneficial trustees for interaction in uncertain, open, dynamic, and untrusted multi-agent systems. The performance of the proposed model is evaluated using simulation. The simulation results indicate that the proper augmentation of fuzzy subsystem to Q-learning can be useful for trust evaluating agents, and the resulting model can respond to dynamic changes in the environment.(original abstract)
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Bibliography
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ISSN
2300-5963
Language
eng
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