Ranking of Weighted Strategies in the Two-Player Games with Fuzzy Entries of the Payoff Matrix

Document type: Conference Papers
Peer reviewed: Yes
Full text:
Author(s): Elisabeth Rakus-Andersson, Maria Salomonsson, Hang Zettervall
Title: Ranking of Weighted Strategies in the Two-Player Games with Fuzzy Entries of the Payoff Matrix
Conference name: Hybrid Intelligent Systems 2008 - HIS 2008
Year: 2008
Pagination: CDR by Universitat Polytecnica de Catalunya
Publisher: IEEE CS Press
City: Barcelona
Organization: Blekinge Institute of Technology
Department: School of Engineering - Dept. Mathematics and Science (Sektionen för teknik – avd. för matematik och naturvetenskap)
School of Engineering S- 371 79 Karlskrona
+46 455 38 50 00
http://www.tek.bth.se/
Authors e-mail: Elisabeth.Andersson@bth.se, Maria.Salomonsson@bth.se, Hang.Zettervall@bth.se
Language: English
Abstract: We expand the classical model of a two-player game to select the best strategies, whose action is expected to maintain the values of a certain variable on the neutral level. By inserting fuzzy sets as payoff values in the game matrix we facilitate the procedure of formulations of payoff expectations by players. Instead of making difficult decisions about the choice of accurate numerical entries of the matrix the players are able to use words, which should simplify a communication between them when designing the preliminaries of the game. The players also have the possibility of making a ranking of their favorite strategies.
Subject: Mathematics\General
Signal Processing\General
Medical Sciences
Keywords: Fuzzy entries of payoff matrix, weighted strategies, optimal strategies in two-player games, medical and technical applications of fuzzy games
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