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Learning directed probabilistic logical models from relational data
Author(s) -
Daan Fierens
Publication year - 2008
Publication title -
ai communications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.337
H-Index - 40
eISSN - 1875-8452
pISSN - 0921-7126
DOI - 10.3233/aic-2008-0428
Subject(s) - computer science , statistical relational learning , probabilistic logic , artificial intelligence , logical data model , theoretical computer science , relational database , data mining , data modeling , software engineering
Data that has a complex relational structure and in which observations are noisy or partially missing poses several challenges to traditional machine learning algorithms. One solution to this problem is the use of so-called probabilistic logical models (models that combine elements of first-order logic with probabilities) and corresponding learning algorithms. In this thesis we focus on directed probabilistic logical models. We show how to represent such models and develop several algorithms to learn such models from data.status: publishe

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