Representation and reasoning for recursive probability models

  • Authors:
  • Catherine Howard;Markus Stumptner

  • Affiliations:
  • Electronic Warfare and Radar Division, Defence Science and Technology Organisation, Edinburgh, South Australia;Advanced Computing Research Center, University of South Australia, Adelaide

  • Venue:
  • AI'06 Proceedings of the 19th Australian joint conference on Artificial Intelligence: advances in Artificial Intelligence
  • Year:
  • 2006

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Abstract

This paper applies the Object Oriented Probabilistic Relational Modelling Language to recursive probability models. We present two novel anytime inference algorithms for recursive probability models expressed using this language. We discuss the strengths and limitations of these algorithms and compare their performance against the Iterative Structured Variable Elimination algorithm proposed for Probabilistic Relational Modelling Language using three different non-linear genetic recursive probability models.