2024 Game-theoretic rough sets

Game-theoretic rough sets

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August undefined, 2024

WebJun 14, 2024 · Game-theoretic rough set model (GTRS) is an advancement in determining suitable partition of three-way regions by formulating competitive or coordinative games between multiple measures [12, 13]. The essential idea of GTRS is to implement games to obtain suitable three-way classifications in the rough set context when multiple … WebJan 1, 2011 · This article investigates the Game-theoretic Rough Set (GTRS) model and its capability of analyzing a major decision problem evident in existing probabilistic rough set models.

Rough Set Theory - an overview ScienceDirect Topics

WebThis article investigates the Game-theoretic Rough Set (GTRS) model and its capability of analyzing a major decision problem evident in existing probabilistic rough set models. A … programs \u0026 apps this pc

A decision theoretic framework for approximating concepts

WebGame-Theoretic Risk Analysis in Decision-Theoretic Rough Sets Joseph P. Herbert & JingTao Yao Conference paper 1505 Accesses 32 Citations Part of the Lecture Notes in Computer Science book series (LNAI,volume 5009) Abstract Determining the correct threshold values for probabilistic rough set models has been a heated issue among the … WebApr 5, 2024 · Then we construct the 3WD-INB classifier and determine the classification rules of the positive, negative and boundary domains of the 3WD-INB classifier, so that the three-way classification of... WebDec 1, 2014 · Rough set theory, emerged in the early 1980s, is an important and useful mathematical approach to handle vague and imperfect knowledge [25], [27]. It can effectively process uncertain, incomplete and insufficient information to make useful inferences and reasonings [26]. kymco xciting 500 2007

Nouman AZAM Ph.D. Candidate University of Regina, Regina ...

Web-Based Medical Decision Support Systems for Three-Way …

WebFeb 20, 2015 · The game-theoretic rough set (GTRS) model provides an intelligent decision making mechanism that exploits a game-theoretic environment for analyzing strategic situations between cooperative or conflicting decision making criteria in the probabilistic rough set framework. WebRough set theory can be used for classification to discover structural relationships within imprecise or noisy data. It applies to discrete-valued attributes. Continuous-valued … programs \u0026 policies - city pair programWebThe game-theoretic rough set (GTRS) model provides an alternative approach to the derivation of probabilistic rough set regions. Whereas other models rely on either user-provided parameters or notions of cost for the date set in question, the GTRS model learns these parameters through a game-theoretic process. programs \\u0026 features windows 10

"WebThe game-theoretic rough sets (GTRS) is a recent proposal to determine optimal thresholds in probabilistic rough sets by setting up a game for trading-off between … " - Game-theoretic rough sets

Game-theoretic rough sets

WebFeb 1, 2015 · The game-theoretic rough set (GTRS) model is a recent development in rough sets that can be used to determine the three rough set regions in the probabilistic rough sets framework by determining a ... WebSep 1, 2024 · Much effort has been applied in probabilistic rough set theory [5], [38], [43], [50], game-theoretic rough sets [40], Bayesian rough set models [32], [34] and other decision-making models [13], [25], [26], and these models provide effective tools for knowledge discovery of information systems in the big data era.

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WebThe decision-theoretic approach is a robust extension of rough sets for two rea- sons. First, it calculates approximation parameters by obtaining easily under- standable notions … WebDec 1, 1992 · This paper explores the implications of approximating a concept based on the Bayesian decision procedure, which provides a plausible unification of the fuzzy set and rough set approaches for approximating a concept. We show that if a given concept is approximated by one set, the same result given by the α-cut in the fuzzy set theory is …

WebGame-theoretic rough sets. JP Herbert, J Yao. Fundamenta Informaticae 108 (3-4), 267-286, 2011. 233: 2011: Web-based Medical Decision Support Systems for Three-way Medical Decision Making with Game-theoretic Rough Sets. JT Yao, N Azam. IEEE Transactions on Fuzzy Systems 23 (1), 3-15, 2015. 196: WebJan 1, 2024 · Herbert and Yao [7] provided game-theoretic rough sets and formulated a learning method to calculate parameter values. Deng and Yao [5] used Shannon entropy as a measure of uncertainty and introduced an alternative decision-theoretic formulation of the thresholds from the perspectives of the Bayesian theorem and information theorem. …

WebOct 15, 2024 · Optimizing gini coefficient of probabilistic rough set regions using game-theoretic rough sets 26th Annual IEEE Canadian Conference on Electrical and Computer Engineering (2013) ... In rough set theory, a decision class (i.e., a subset of objects) is approximated by three pair-wise disjoint positive, boundary, and negative regions. ... WebIn this article, we introduce game-theoretic rough sets. We make the connection that the parameter optimization decision problem is highly similar to that of a competitive game. …

WebFeb 24, 2024 · We considered probabilistic rough sets based models such as Game-Theoretic Rough Sets (GTRS) and Information-Theoretic Rough Sets (ITRS) for inducing three-way decisions. An architecture of protein functions classification with probabilistic rough sets based three-way decisions is proposed and explained. Experiments are …

WebAbstract: This article investigates the Game-theoretic Rough Set (GTRS) model and its capability of analyzing a major decision problem evident in existing probabilistic rough … programs \u0026 features windowsWebSlezak D Rough sets and functional dependencies in data: foundations of association reducts Trans Comput Sci 2009 5 182 205 1246.68221 Google Scholar; 24. Yao JT Herbert JP Game-theoretic rough sets Fundam Inf 2011 108 3–4 267 286 2816400 1243.91016 Google Scholar; 25. Yao YY Probabilistic rough set approximation Int J Approx Reason … kymco xciting 250 partsWebAug 1, 2011 · This article investigates the Game-theoretic Rough Set (GTRS) model and its capability of analyzing a major decision problem evident in existing probabilistic rough … kymco xciting s 400i fuel consumptionWebThis article investigates the Game-theoretic Rough Set (GTRS) model and its capability of analyzing a major decision problem evident in existing probabilistic rough set models. A … programs \u0026 features windows 10WebA theory of three-way decisions is constructed based on the notions of acceptance, rejection and noncommitment. It is an extension of the commonly used binary-decision model with an added third option. Three-way decisions play a key role in everyday decision-making and have been widely used in many fields and disciplines. kymco xciting s 400i dauertestWebApr 22, 2024 · Several approaches to the analysis of conflicts situations are presented in this paper, namely, conflict graphs, approximation spaces and risk patterns, a rough set-based requirements scope determination model and assessment mechanisms using a complex conflict model. 31 Three-Way Group Conflict Analysis Based on Pythagorean … kymco xciting s350WebOct 19, 2024 · Therefore, in this paper, we aim to design a novel conflict resolution model based on game-theoretic rough sets by constructing a game between all the … programs a word at a specified address