SUM
2009
Springer
14 years 5 months ago
2009
Springer
We propose a framework to compute the utility of an agreement w.r.t. a preference set in a negotiation process. In particular, we refer to preferences expressed as weighted formula...
SUM
2009
Springer
14 years 5 months ago
2009
Springer
Database techniques to store, query and manipulate data that contains uncertainty receives increasing research interest. Such UDBMSs can be classified according to their underlyin...
SUM
2009
Springer
14 years 5 months ago
2009
Springer
SUM
2009
Springer
14 years 7 months ago
2009
Springer
Different methods have been proposed for merging multiple and potentially conflicting informations. Sum-based operators offer a natural method for merging commensurable prioriti...
SUM
2009
Springer
14 years 7 months ago
2009
Springer
Abstract. In this paper we introduce a fixpoint semantics for quantitative logic programming, which is able to both combine and correlate evidence from different sources of infor...
SUM
2009
Springer
14 years 7 months ago
2009
Springer
SUM
2009
Springer
14 years 7 months ago
2009
Springer
Abstract. Logic-based argumentation offers an approach to querying and revising multiple ontologies that are inconsistent or incoherent. A common assumption for logic-based argumen...
SUM
2009
Springer
14 years 7 months ago
2009
Springer
Bayesian networks are probabilistic graphical models widely employed in AI for the implementation of knowledge-based systems. Standard inference algorithms can update the beliefs a...