45 search results - page 1 / 9 » On the Revision of Probabilistic Beliefs using Uncertain Evi... |
IJCAI
2003
13 years 6 months ago
2003
We revisit the problem of revising probabilistic beliefs using uncertain evidence, and report results on four major issues relating to this problem: How to specify uncertain evide...
AAAI
2010
13 years 6 months ago
2010
Belief revision performs belief change on an agent's beliefs when new evidence (either of the form of a propositional formula or of the form of a total pre-order on a set of ...
ISMIS
2009
Springer
13 years 11 months ago
2009
Springer
Intelligent agents require methods to revise their epistemic state as they acquire new information. Jeffrey’s rule, which extends conditioning to uncertain inputs, is used to re...
ICTAI
2006
IEEE
13 years 10 months ago
2006
IEEE
This paper reports our investigation on the problem of belief update in Bayesian networks (BN) using uncertain evidence. We focus on two types of uncertain evidences, virtual evid...
AAAI
2008
13 years 7 months ago
2008
Probabilistic logic programming is a powerful technique to represent and reason with imprecise probabilistic knowledge. A probabilistic logic program (PLP) is a knowledge base whi...