A Visualization Algorithm for Defeasible Logic Rule Bases over RDF Data

E. Kontopoulos, N. Bassiliades, G. Antoniou, “A Visualization Algorithm for Defeasible Logic Rule Bases over RDF Data”, 1st International Conference on Web Reasoning and Rule Systems (RR 2007), Springer, LNCS 4524, pp. 367-369, Innsbruck, Austria, 7-8 June, 2007.

This work presents a visualization algorithm for defeasible logic rule bases as well as a software tool that applies this algorithm, according to which, a directed graph is produced that represents the rule base. The graph features distinct node types for rules and atomic formulas and distinct connection types for the various rule types of defeasible logic.