Markov Logic Style Weighted Rules under the Stable Model Semantics

نویسندگان

  • Joohyung Lee
  • Yunsong Meng
  • Yi Wang
چکیده

We introduce the language LP that extends logic programs under the stable model semantics to allow weighted rules similar to the way Markov Logic considers weighted formulas. LP is a proper extension of the stable model semantics to enable probabilistic reasoning, providing a way to handle inconsistency in answer set programming. We also show that the recently established logical relationship between Pearl’s Causal Models and answer set programs can be extended to the probabilistic setting via LP.

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تاریخ انتشار 2015