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NMR
2004
Springer
13 years 10 months ago
A first approach to argument-based recommender systems based on defeasible logic programming
Recommender systems have evolved in the last years as specialized tools to assist users in a plethora of computermediated tasks by providing guidelines or hints. Most recommender ...
Carlos Iván Chesñevar, Ana Gabriela ...
LPNMR
2007
Springer
13 years 10 months ago
An Application of Defeasible Logic Programming to Decision Making in a Robotic Environment
Decision making models for autonomous agents have received increased attention, particularly in the field of intelligent robots. In this paper we will show how a Defeasible Logic ...
Edgardo Ferretti, Marcelo Errecalde, Alejandro Jav...
ARGMAS
2004
Springer
13 years 10 months ago
An Argument-Based Framework to Model an Agent's Beliefs in a Dynamic Environment
Abstract. One of the most difficult problems in multiagent systems involves representing knowledge and beliefs of agents in dynamic environments. New perceptions modify an agent’...
Marcela Capobianco, Carlos Iván Chesñ...
AAAI
2008
13 years 6 months ago
Argument Theory Change Applied to Defeasible Logic Programming
In this article we work on certain aspects of the belief change theory in order to make them suitable for argumentation systems. This approach is based on Defeasible Logic Program...
Martín O. Moguillansky, Nicolás D. R...
ARGMAS
2007
Springer
13 years 10 months ago
Defeasible Argumentation Support for an Extended BDI Architecture
Abstract. In this work, an agent architecture that combines defeasible argumentation and the BDI model is described. Argumentation will be used as a mechanism for reasoning about b...
Nicolás D. Rotstein, Alejandro Javier Garc&...