Search Results for author: Elena Bellodi

Found 6 papers, 0 papers with code

Nonground Abductive Logic Programming with Probabilistic Integrity Constraints

no code implementations6 Aug 2021 Elena Bellodi, Marco Gavanelli, Riccardo Zese, Evelina Lamma, Fabrizio Riguzzi

Uncertain information is being taken into account in an increasing number of application fields.

MAP Inference for Probabilistic Logic Programming

no code implementations4 Aug 2020 Elena Bellodi, Marco Alberti, Fabrizio Riguzzi, Riccardo Zese

In Probabilistic Logic Programming (PLP) the most commonly studied inference task is to compute the marginal probability of a query given a program.

Lifted Variable Elimination for Probabilistic Logic Programming

no code implementations13 May 2014 Elena Bellodi, Evelina Lamma, Fabrizio Riguzzi, Vitor Santos Costa, Riccardo Zese

Lifted inference has been proposed for various probabilistic logical frameworks in order to compute the probability of queries in a time that depends on the size of the domains of the random variables rather than the number of instances.

Structure Learning of Probabilistic Logic Programs by Searching the Clause Space

no code implementations9 Sep 2013 Elena Bellodi, Fabrizio Riguzzi

It performs a beam search in the space of probabilistic clauses and a greedy search in the space of theories, using the log likelihood of the data as the guiding heuristics.

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