14 citations · 28 across the 5 of their papers we have counts for
5 papers · 1 filter
Tractable Inference in Credal Sentential Decision Diagrams
Lilith Mattei, Alessandro Antonucci, Denis Deratani Mauá +2
Probabilistic sentential decision diagrams are logic circuits where the inputs of disjunctive gates are annotated by probability values. They allow for a compact representation of…
Speeding-up ProbLog's Parameter Learning
Francisco H. O. V. de Faria, Arthur C. Gusmão, Fabio G. Cozman +1
ProbLog is a state-of-art combination of logic programming and probabilities; in particular ProbLog offers parameter learning through a variant of the EM algorithm. However, the re…
On the Semantics and Complexity of Probabilistic Logic Programs
Fabio Gagliardi Cozman, Denis Deratani Mauá
We examine the meaning and the complexity of probabilistic logic programs that consist of a set of rules and a set of independent probabilistic facts (that is, programs based on Sa…
The Complexity of Approximately Solving Influence Diagrams
Denis D. Maua, Cassio Polpo de Campos, Marco Zaffalon
Influence diagrams allow for intuitive and yet precise description of complex situations involving decision making under uncertainty. Unfortunately, most of the problems described…
Anytime Marginal MAP Inference
Denis Maua, Cassio De Campos
This paper presents a new anytime algorithm for the marginal MAP problem in graphical models. The algorithm is described in detail, its complexity and convergence rate are studied,…