Sciweavers

1349 search results - page 79 / 270
» Models for Incomplete and Probabilistic Information
Sort
View
STAIRS
2008
169views Education» more  STAIRS 2008»
15 years 5 months ago
Probabilistic Association Rules for Item-Based Recommender Systems
Since the beginning of the 1990's, the Internet has constantly grown, proposing more and more services and sources of information. The challenge is no longer to provide users ...
Sylvain Castagnos, Armelle Brun, Anne Boyer
CCS
2009
ACM
15 years 11 months ago
A probabilistic approach to hybrid role mining
Role mining algorithms address an important access control problem: configuring a role-based access control system. Given a direct assignment of users to permissions, role mining...
Mario Frank, Andreas P. Streich, David A. Basin, J...
ENTCS
2011
99views more  ENTCS 2011»
14 years 11 months ago
Symmetry and Composition in Probabilistic Theories
The past decade has seen a remarkable resurgence of the old programme of finding more or less a priori axioms for the mathematical framework of quantum mechanics. The new impetus...
Alexander Wilce
ECAI
2006
Springer
15 years 7 months ago
Formalizing Complex Task Libraries in Golog
We present an approach to building libraries of tasks in complex action languages such as Golog, for query answering. Our formalization is based on a situation calculus framework t...
Alfredo Gabaldon
SBMF
2009
Springer
126views Formal Methods» more  SBMF 2009»
15 years 8 months ago
Undecidability Results for Distributed Probabilistic Systems
Abstract. In the verification of concurrent systems involving probabilities, the aim is to find out the maximum/minimum probability that a given event occurs (examples of such ev...
Sergio Giro