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Volatility GARCH models with the ordered weighted average (OWA) operators
Information Sciences, 2021zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Flores-Sosa, Martha +3 more
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International Journal of Computational and Applied Mathematics & Computer Science, 2023
Group decision making is an integral part of operations and management functions in almost every business domain with substantial applications in finance and economics. In parallel to human decision makers, software agents operate in business systems and environments, collaborate, compete and perform algorithmic decision-making tasks as well.
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Group decision making is an integral part of operations and management functions in almost every business domain with substantial applications in finance and economics. In parallel to human decision makers, software agents operate in business systems and environments, collaborate, compete and perform algorithmic decision-making tasks as well.
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Measurement, 2021
Abstract This paper proposes a minimum parameter system (MPS) model based on a particular data fusion method capable of reducing the uncertainties and providing more accurate results. We have applied the model to the data taken from an electronic nose.
Enseih Kazemi +2 more
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Abstract This paper proposes a minimum parameter system (MPS) model based on a particular data fusion method capable of reducing the uncertainties and providing more accurate results. We have applied the model to the data taken from an electronic nose.
Enseih Kazemi +2 more
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SAS/OWA: ordered weighted averaging in SAS optimization
Soft Computing, 2009This paper explores the use of the optimization procedures in SAS/OR software with application to the ordered weight averaging (OWA) operators of decision-making units (DMUs). OWA was originally introduced by Yager (IEEE Trans Syst Man Cybern 18(1):183–190, 1988) has gained much interest among researchers, hence many applications such as in the areas ...
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Environmental Earth Sciences, 2021
This study aims to determine suitable locations for artificial recharge of groundwater (ARG) using the GIS-based analytic hierarchy process (AHP) and order weight average (OWA). To determine the weights of the different parameters, the AHP method of pair-comparison was used after preparing a fuzzy map for each attribute.
Marzieh Mokarram +3 more
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This study aims to determine suitable locations for artificial recharge of groundwater (ARG) using the GIS-based analytic hierarchy process (AHP) and order weight average (OWA). To determine the weights of the different parameters, the AHP method of pair-comparison was used after preparing a fuzzy map for each attribute.
Marzieh Mokarram +3 more
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Application of the Ordered Weighted Averaging (OWA) method to the Caspian Sea conflict
Stochastic Environmental Research and Risk Assessment, 2014This study proposes a promising allocation mechanism of the Caspian Sea natural resources, which are presently shared among five countries. To date, these nations have been unable to reach an allocation agreement. We apply a methodology to propose the most appropriate solution under different risk attitudes of the states.
Hojjat Mianabadi +3 more
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Consensus Degrees Under Fuzziness via Ordered Weighted Average (OWA) Operators
1995The use of Yager’s (1988) OWA (ordered weighted average) operators is proposed for handling fuzzy linguistic quantifiers (many, most, almost all,... ) which are used for the formalization of a fuzzy majority in the derivation of a “soft” degree of consensus under fuzzy preferences proposed in the authors’ works (Fedrizzi, 1988; Kacprzyk, 1987; Kacprzyk
Fedrizzi, Mario, J. Kacprzyk
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Environment and Planning A: Economy and Space, 2003
This paper focuses on the parameterized-ordered weighted averaging (OWA) method. OWA is a family of multicriteria evaluation (or combination) rules. The proposed approach uses a parameter that serves as a mechanism for guiding multicriteria evaluation procedures.
Jacek Malczewski +5 more
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This paper focuses on the parameterized-ordered weighted averaging (OWA) method. OWA is a family of multicriteria evaluation (or combination) rules. The proposed approach uses a parameter that serves as a mechanism for guiding multicriteria evaluation procedures.
Jacek Malczewski +5 more
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Supporting consensus reaching under fuzziness via ordered weighted averaging (OWA) operators
Soft Computing in Intelligent Systems and Information Processing. Proceedings of the 1996 Asian Fuzzy Systems Symposium, 2002The author discusses computer support of consensus reaching in a group of individuals under fuzzy preferences and a fuzzy majority, using a group DSS (GDSS), and supervised by a "super-individual", a moderator, who monitors and runs the process. For measuring how far the group is from "consensus", Kacprzyk and Fedrizzi's (1986, 1988, 1989, 1995) soft ...
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Expert Systems with Applications, 2010
The main objective of this study is to develop a methodology that integrates indicators for performance assessment of small drinking water utilities. The investigation entails 10 water utilities in the Province of Quebec (Canada) that use surface water or groundwater under the direct influence of runoff, and apply chlorination as the only treatment ...
Rehan Sadiq +2 more
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The main objective of this study is to develop a methodology that integrates indicators for performance assessment of small drinking water utilities. The investigation entails 10 water utilities in the Province of Quebec (Canada) that use surface water or groundwater under the direct influence of runoff, and apply chlorination as the only treatment ...
Rehan Sadiq +2 more
openaire +1 more source