Sciweavers

ECSQARU
1999
Springer
14 years 3 months ago
An Alternative to Outward Propagation for Dempster-Shafer Belief Functions
Abstract. Given several Dempster-Shafer belief functions, the framework of valuation networks describes an efficient method for computing the marginal of the combined belief functi...
Norbert Lehmann, Rolf Haenni
ECSQARU
1999
Springer
14 years 3 months ago
A Critique of Inductive Causation
: In this paper we consider the problem of inducing causal relations from statistical data. Although it is well known that a correlation does not justify the claim of a causal rela...
Christian Borgelt, Rudolf Kruse
ECSQARU
1999
Springer
14 years 3 months ago
Anchoring Symbols to Vision Data by Fuzzy Logic
Intelligent agents embedded in physical environments need ity to connect, or anchor, the symbols used to perform abstract reasoning to the physical entities which these symbols ref...
Silvia Coradeschi, Alessandro Saffiotti
ECSQARU
1999
Springer
14 years 3 months ago
Nonmonotonic and Paraconsistent Reasoning: From Basic Entailments to Plausible Relations
In this paper we develop frameworks for logical systems which are able to re ect not only nonmonotonic patterns of reasoning, but also paraconsistent reasoning. For this we conside...
Ofer Arieli, Arnon Avron
ECSQARU
1999
Springer
14 years 3 months ago
Connecting Lexicographic with Maximum Entropy Entailment
Abstract. This paper reviews and relates two default reasoning mechanisms, lexicographic (lex) and maximum entropy (me) entailment. Meentailment requires that defaults be assigned ...
Rachel A. Bourne, Simon Parsons