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The dominance-based rough set approach as a business analytical tool
2016 6th International Conference on Computers Communications and Control (ICCCC), 2016This study demonstrates how to extract essential information from a set of financial and non-financial business indicators, leading to a better understanding of company performance. The use of Rough Set Theory and the Dominance principle associated with the probabilistic relationship between conditions and decisions in decision algorithms, is justified
Ayrton Benedito Gaia do Couto +1 more
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Dominance-Based Rough Set Approach to Reasoning About Ordinal Data
2007Dominance-based Rough Set Approach (DRSA) has been proposed by the authors to handle background knowledge about ordinal evaluations of objects from a universe, and about monotonic relationships between these evaluations, e.g. "the larger the mass and the smaller the distance, the larger the gravity" or "the greater the debt of a firm, the greater its ...
SLOWINSKI R +2 more
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Dominance-Based Rough Set Approach for Decision Analysis - A Tutorial
2008Scientific analysis of decision problems aims at giving the decision maker (DM) a recommendation concerning a set of objects (called also alternatives, solutions, acts, actions, cases, candidates) evaluated wiht respect to a plurality of their characteristics considered relevant for the problem at hand, and called attributes.
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Parallel computing of approximations in dominance-based rough sets approach
Knowledge-Based Systems, 2015Computation of approximation is a critical step for applying rough sets methodologies in knowledge discovery and data mining. As an extension of classic rough sets theory, Dominance-based Rough Sets Approach (DRSA) can process information with preference-ordered attribute domain and then can be applied in multi-criteria decision analysis and other ...
Tianrui Li +4 more
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An Extended Dominance-Based Rough Set Approach to Group Decision
2007 International Conference on Wireless Communications, Networking and Mobile Computing, 2007In this paper we present a rough set approach to group decisions making. To deal with decision of multiple decision makers we extend dominance-based rough set by introducing specific concepts related to dominance with respect to minimal profiles of evaluations given by multiple decision makers.
Wen-Jie Bi, Xiaohong Chen
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Dominance-Based Rough Set Approach to Interactive Evolutionary Multiobjective Optimization
2010We present application of Dominance-based Rough Set Approach (DRSA) to interactive Evolutionary Multiobjective Optimization (EMO). In the proposed methodology, the preference information elicited by the decision maker in successive iterations consists in sorting some solutions of the current population as “good” or “bad”, or in comparing some pairs of ...
GRECO, Salvatore +2 more
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Dominance-based Rough Set Approach Supporting Experts in Situation Assessment
2019 IEEE Conference on Cognitive and Computational Aspects of Situation Management (CogSIMA), 2019Situation Awareness is the capability of understanding what is happening in order to make informed and correct decisions. The process for gaining good levels of Situation Awareness is defined as situation assessment. One of the main tasks of situation assessment is the identification of the situation.
Giuseppe D'Aniello, Matteo Gaeta
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Analyzing IT business values – A Dominance based Rough Sets Approach perspective
Expert Systems with Applications, 2011The impact of information technology (IT) on the business value of a cooperation has been an active research area for more than two decades. Although it is widely agreed that IT has a positive impact on the business values of cooperations an in-depth understanding of the underlying structures is still missing.
Peters, Georg, Poon, Simon
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Addressing the Location of Undesirable Facilities through the Dominance‐based Rough Set Approach
Journal of Multi-Criteria Decision Analysis, 2013ABSTRACTThe location problems of the so‐called undesirable facilities such as waste incinerators or landfills presents two main characteristics: (i) social opposition and (ii) a huge number of social, economic and environmental data that have to be taken into account.
ABASTANTE, FRANCESCA +3 more
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Reducts and constructs in classic and dominance-based rough sets approach
Information Sciences, 2014Abstract The idea of the reduct, as defined in the Classic Rough Sets Approach (CRSA), has proven to be inspiring enough to get into closely related theories, including the Dominance-based Rough Sets Approach (DRSA). The procedure of reduction is generally similar to that of Feature Selection, but narrower, as it is the descriptive, rather than the ...
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