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RULEML
2010
Springer
8 years 7 months ago
Superiority Based Revision of Defeasible Theories
We propose a systematic investigation on how to modify a preference relation in a defeasible logic theory to change the conclusions of the theory itself. We argue that the approach...
Guido Governatori, Francesco Olivieri, Simone Scan...
MSS
2010
IEEE
148views Hardware» more  MSS 2010»
8 years 7 months ago
On comparison of non-Bayesian experts
An expert, trying to assess the true distribution over the states of nature, is associated with a preference relation over utility bundles. He prefers f to g if he believes that, a...
Roee Teper
MSS
2008
IEEE
80views Hardware» more  MSS 2008»
8 years 9 months ago
Utility representation of lower separable preferences
Topological separability is crucial for the utility representation of a complete preference relation. When preferences are incomplete, this axiom has suitably de...ned counterpart...
Özgür Yilmaz
SEBD
2003
154views Database» more  SEBD 2003»
8 years 10 months ago
Management of User Preferences in Data Intensive Applications
Abstract. The management of user preferences is becoming a fundamental ingredient of modern Web-based data-intensive applications, in which information filtering is crucial to red...
Riccardo Torlone, Paolo Ciaccia
EUSFLAT
2003
107views Fuzzy Logic» more  EUSFLAT 2003»
8 years 10 months ago
User-tailored fuzzy relations between intervals
An interactive procedure for generating a user-tailored fuzzy preference relation on intervals is proposed. This procedure allows the decision maker to choose a preference relatio...
Dorota Kuchta
EUSFLAT
2003
8 years 10 months ago
Transitivity of fuzzy strict preference relations in absence of incomparability
The aim of this work is to study an essential property in the framework of fuzzy preference structures, which is the transitivity. In particular, we discuss the relationship betwe...
Susana Díaz, Susana Montes, Bernard De Baet...
COMMA
2008
8 years 10 months ago
Applying Preferences to Dialogue Graphs
An abstract framework for formalising persuasion dialogues has recently been proposed. The framework provides for a range of speech acts, and protocols of varying levels of flexibi...
Sanjay Modgil, Henry Prakken
ECAI
2008
Springer
8 years 11 months ago
Theoretical and Computational Properties of Preference-based Argumentation
During the last years, argumentation has been gaining increasing interest in modeling different reasoning tasks of an agent. Many recent works have acknowledged the importance of ...
Yannis Dimopoulos, Pavlos Moraitis, Leila Amgoud
FOIKS
2010
Springer
9 years 14 days ago
Towards a Unified Model of Preference-Based Argumentation
Abstract. Argumentation is a reasoning model based on the construction and the evaluation of arguments. In his seminal paper, Dung has proe most abstract argumentation framework. I...
Jean-Rémi Bourguet, Leila Amgoud, Rallou Th...
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