Título: Belief revision and relevance
Autores: Falappa, Marcelo Alejandro
Maguitman, Ana Gabriela
Fecha: 2012-10-11
1999-05
1999
Publicador: Unversidad Nacional de La Plata
Fuente:

Tipo: Objeto de conferencia
Objeto de conferencia
Tema: Belief Revision
Relevance
Theory Change
Knowledge Representation
ARTIFICIAL INTELLIGENCE
Knowledge Representation Formalisms and Methods
Ciencias Informáticas
Descripción: The aim of this work is to relate two apparently independent concepts as belief revision and relevance. We propose a formal characterization for the notion of (ir)relevance by means of a set of postulates. Then we define (ir)relevance using change operators and we show that the contraction operations of the AGM model can be modeled through (ir)relevance relations and vice versa.
Eje: Aspectos teóricos de la inteligencia artificial
Idioma: Inglés