Package net.sf.tweety.beliefdynamics.operators

Class Summary Class Description ArgumentativeRevisionOperator This class is an exemplary instantiation of a revision operator based on deductive argumentation [Kruempelmann:2011] where several parameters have been fixed:  the inner revision is a Levi revision which bases on the random kernel contraction  the transformation function is credulous  the accumulator used for deductive argumentation is the simple accumulator  the categorizer used for deductive argumentation is the classical categorizerCrMasArgumentativeRevisionOperator This class is an exemplary instantiation of a revision operator based on deductive argumentation and credibilities where several parameters have been fixed:  the inner revision is a Levi revision which bases on the random kernel contraction  the transformation function is credulous  the accumulator used for deductive argumentation is the simple accumulator  the categorizer used for deductive argumentation is the credibility categorizerCrMasSimpleRevisionOperator This revision operator accepts only those pieces of information for revision where the credibility of the source is at least as high as the credibility of the agent which proves the complement.RandomKernelContractionOperator This class implements a simple kernel base contraction for propositional logic with an incision function that randomly selects its incisions.