Mario Fedrizzi - Academia.edu (original) (raw)

Papers by Mario Fedrizzi

Research paper thumbnail of Consensus degrees under fuzzy majorities and fuzzy preferences using OWA (order weighted average) operators

Research paper thumbnail of Negotiation and conflict resolution in production engineering through source control

Research paper thumbnail of Negotiation and conflict resolution in production engineering

Research paper thumbnail of Chapter 17. Hybrid Intelligent Decision Support Systems and Applications for Risk Analysis and Discovery of Evolving Economic Clusters in Europe

Decision making in a complex, dynamically changing environment is a difficult task that requires ... more Decision making in a complex, dynamically changing environment is a difficult task that requires new techniques of computational intelligence for build- ing adaptive, hybrid intelligent decision support systems (HIDSS). Here, a new ap- proach is proposed based on evolving agents in a dynamic environment. Neural network and rule-based agents are evolved from incoming data and expert knowl- edge if a

Research paper thumbnail of Hybrid Intelligent Decision Support Systems for Risk Analysis and Prediction of Evolving Economic Clusters in Europe

Decision making in a complex, dynamic environment is a very difficult task that requires new tech... more Decision making in a complex, dynamic environment is a very difficult task that requires new techniques of computational intelligence for building adaptive, hybrid intelligent decision support systems (HIDSS). Here, a new approach is proposed based on evolving agents in a dynamic environment. Neural network and rule-based agents are evolved using methods included in a repository for intelligent connectionist based information

Research paper thumbnail of Fuzzy Preferences as a Convenient Tool in Group Decision Making and a Remedy for Voting Paradoxes

Studies in Fuzziness and Soft Computing, 2009

ABSTRACT In this section we will first discuss the very essence of group decision making and how ... more ABSTRACT In this section we will first discuss the very essence of group decision making and how fuzzy preferences can help alleviate some inherent difficulties and make models more realistic. Then, we will briefly present some tools to be used, notably how to deal with linguistically quantified statements, and with a linguistic quantifier driven aggregation.

Research paper thumbnail of On Some Voting Paradoxes: A Fuzzy Preference and a Fuzzy Majority Perspective

Studies in Fuzziness and Soft Computing, 2013

Research paper thumbnail of On Group Decision Making, Consensus Reaching, Voting, and Voting Paradoxes under Fuzzy Preferences and a Fuzzy Majority: A Survey and a Granulation Perspective

Handbook of Granular Computing, 2008

... Group decision making (equated here with social choice) proceeds in the following setting ...... more ... Group decision making (equated here with social choice) proceeds in the following setting ... to be individual fuzzy preference relations de-fined over S (ie in S × S). Fuzzy preference relations ... employed to reflect an omnipresent fact that the preferences may be not clear-cut so that ...

Research paper thumbnail of OWA Operators in Group Decision Making and Consensus Reaching Under Fuzzy Preferences and Fuzzy Majority

The Ordered Weighted Averaging Operators, 1997

... OWA operators in group decision making and consensus reaching under fuzzy preferences and fuz... more ... OWA operators in group decision making and consensus reaching under fuzzy preferences and fuzzy majority. ...

Research paper thumbnail of Consensus Degrees Under Fuzziness via Ordered Weighted Average (OWA) Operators

Fuzzy Logic and its Applications to Engineering, Information Sciences, and Intelligent Systems, 1995

Research paper thumbnail of On Measuring Consensus in the Setting of Fuzzy Preference Relations

Lecture Notes in Economics and Mathematical Systems, 1988

ABSTRACT

Research paper thumbnail of Group Decision Making and a Measure of Consensus under Fuzzy Preferences and a Fuzzy Linguistic Majority

Studies in Fuzziness and Soft Computing, 1999

ABSTRACT

Research paper thumbnail of Fuzzy Dynamic Programming with Stochastic Systems

Lecture Notes in Economics and Mathematical Systems, 1988

Research paper thumbnail of Inference via belief qualified if — Then rules based on compatibility relations and possibility theory

Lecture Notes in Computer Science, 1988

ABSTRACT

Research paper thumbnail of On the range of ⊥-decomposable measures

Rivista di Matematica della Universita di Parma

Research paper thumbnail of The Questionnnaire Game

This paper describes a model, design and implementation of a communication game, used for analysi... more This paper describes a model, design and implementation of a communication game, used for analysis of behavior in a "respond-to-question/react-to-respond" environment.

Research paper thumbnail of Stability Inp Ossibilistic Linear Pearx43784 With Continuous Fuzzy Number P25265x-5

We provetha# possibilisticlinea# progra#isti problems (introduced by Buckley in [2])a#] well-pose... more We provetha# possibilisticlinea# progra#isti problems (introduced by Buckley in [2])a#] well-posed, i.e. sma#. cha#9O of the membership function of the pa#0xO.SR ma yca#93 onlya sma#. devia#RxO in the possibilistic distribution of the objective function. 1

Research paper thumbnail of A Dynamic Fuzzy Consensus Model with Random Iterative Steps

2015 48th Hawaii International Conference on System Sciences, 2015

Research paper thumbnail of Mobile Technology Applications

International Series in Operations Research & Management Science, 2004

... These fragmentary and quick sketches will serve as a background for working with the mobileco... more ... These fragmentary and quick sketches will serve as a background for working with the mobilecommerce (m-commerce), which we will use both as a research area of conceptual constructs and theory formation and as a domain for empirical studies. ...

Research paper thumbnail of Management and Intelligent Support Technologies

International Series in Operations Research & Management Science, 2004

ABSTRACT We live in a world in which information and communication technologies (ICT) are becomin... more ABSTRACT We live in a world in which information and communication technologies (ICT) are becoming a ubiquitous presence in our working day. In most cases the impact and influence are benevolent and we should be looking for ways to improve the productivity of our working time with the help of ICT driven tools and support systems. In some cases it has turned out that the technologies become a problem as they are only partly mastered, as the learning process requires resources and time, and as the introduction of the ICT applications themselves have an adverse impact on the productivity of everyday working time.

Research paper thumbnail of Consensus degrees under fuzzy majorities and fuzzy preferences using OWA (order weighted average) operators

Research paper thumbnail of Negotiation and conflict resolution in production engineering through source control

Research paper thumbnail of Negotiation and conflict resolution in production engineering

Research paper thumbnail of Chapter 17. Hybrid Intelligent Decision Support Systems and Applications for Risk Analysis and Discovery of Evolving Economic Clusters in Europe

Decision making in a complex, dynamically changing environment is a difficult task that requires ... more Decision making in a complex, dynamically changing environment is a difficult task that requires new techniques of computational intelligence for build- ing adaptive, hybrid intelligent decision support systems (HIDSS). Here, a new ap- proach is proposed based on evolving agents in a dynamic environment. Neural network and rule-based agents are evolved from incoming data and expert knowl- edge if a

Research paper thumbnail of Hybrid Intelligent Decision Support Systems for Risk Analysis and Prediction of Evolving Economic Clusters in Europe

Decision making in a complex, dynamic environment is a very difficult task that requires new tech... more Decision making in a complex, dynamic environment is a very difficult task that requires new techniques of computational intelligence for building adaptive, hybrid intelligent decision support systems (HIDSS). Here, a new approach is proposed based on evolving agents in a dynamic environment. Neural network and rule-based agents are evolved using methods included in a repository for intelligent connectionist based information

Research paper thumbnail of Fuzzy Preferences as a Convenient Tool in Group Decision Making and a Remedy for Voting Paradoxes

Studies in Fuzziness and Soft Computing, 2009

ABSTRACT In this section we will first discuss the very essence of group decision making and how ... more ABSTRACT In this section we will first discuss the very essence of group decision making and how fuzzy preferences can help alleviate some inherent difficulties and make models more realistic. Then, we will briefly present some tools to be used, notably how to deal with linguistically quantified statements, and with a linguistic quantifier driven aggregation.

Research paper thumbnail of On Some Voting Paradoxes: A Fuzzy Preference and a Fuzzy Majority Perspective

Studies in Fuzziness and Soft Computing, 2013

Research paper thumbnail of On Group Decision Making, Consensus Reaching, Voting, and Voting Paradoxes under Fuzzy Preferences and a Fuzzy Majority: A Survey and a Granulation Perspective

Handbook of Granular Computing, 2008

... Group decision making (equated here with social choice) proceeds in the following setting ...... more ... Group decision making (equated here with social choice) proceeds in the following setting ... to be individual fuzzy preference relations de-fined over S (ie in S × S). Fuzzy preference relations ... employed to reflect an omnipresent fact that the preferences may be not clear-cut so that ...

Research paper thumbnail of OWA Operators in Group Decision Making and Consensus Reaching Under Fuzzy Preferences and Fuzzy Majority

The Ordered Weighted Averaging Operators, 1997

... OWA operators in group decision making and consensus reaching under fuzzy preferences and fuz... more ... OWA operators in group decision making and consensus reaching under fuzzy preferences and fuzzy majority. ...

Research paper thumbnail of Consensus Degrees Under Fuzziness via Ordered Weighted Average (OWA) Operators

Fuzzy Logic and its Applications to Engineering, Information Sciences, and Intelligent Systems, 1995

Research paper thumbnail of On Measuring Consensus in the Setting of Fuzzy Preference Relations

Lecture Notes in Economics and Mathematical Systems, 1988

ABSTRACT

Research paper thumbnail of Group Decision Making and a Measure of Consensus under Fuzzy Preferences and a Fuzzy Linguistic Majority

Studies in Fuzziness and Soft Computing, 1999

ABSTRACT

Research paper thumbnail of Fuzzy Dynamic Programming with Stochastic Systems

Lecture Notes in Economics and Mathematical Systems, 1988

Research paper thumbnail of Inference via belief qualified if — Then rules based on compatibility relations and possibility theory

Lecture Notes in Computer Science, 1988

ABSTRACT

Research paper thumbnail of On the range of ⊥-decomposable measures

Rivista di Matematica della Universita di Parma

Research paper thumbnail of The Questionnnaire Game

This paper describes a model, design and implementation of a communication game, used for analysi... more This paper describes a model, design and implementation of a communication game, used for analysis of behavior in a "respond-to-question/react-to-respond" environment.

Research paper thumbnail of Stability Inp Ossibilistic Linear Pearx43784 With Continuous Fuzzy Number P25265x-5

We provetha# possibilisticlinea# progra#isti problems (introduced by Buckley in [2])a#] well-pose... more We provetha# possibilisticlinea# progra#isti problems (introduced by Buckley in [2])a#] well-posed, i.e. sma#. cha#9O of the membership function of the pa#0xO.SR ma yca#93 onlya sma#. devia#RxO in the possibilistic distribution of the objective function. 1

Research paper thumbnail of A Dynamic Fuzzy Consensus Model with Random Iterative Steps

2015 48th Hawaii International Conference on System Sciences, 2015

Research paper thumbnail of Mobile Technology Applications

International Series in Operations Research & Management Science, 2004

... These fragmentary and quick sketches will serve as a background for working with the mobileco... more ... These fragmentary and quick sketches will serve as a background for working with the mobilecommerce (m-commerce), which we will use both as a research area of conceptual constructs and theory formation and as a domain for empirical studies. ...

Research paper thumbnail of Management and Intelligent Support Technologies

International Series in Operations Research & Management Science, 2004

ABSTRACT We live in a world in which information and communication technologies (ICT) are becomin... more ABSTRACT We live in a world in which information and communication technologies (ICT) are becoming a ubiquitous presence in our working day. In most cases the impact and influence are benevolent and we should be looking for ways to improve the productivity of our working time with the help of ICT driven tools and support systems. In some cases it has turned out that the technologies become a problem as they are only partly mastered, as the learning process requires resources and time, and as the introduction of the ICT applications themselves have an adverse impact on the productivity of everyday working time.