DBI-DeLP: a framework for defeasible argumentation over databases

Nowadays Argumentation Systems in general, and DeLP in particular, build arguments based on the context of a single and xed logical program. This leads to a practical limitation regarding the volume of data in which the argumentation is supported, because integration of constantly updated external data only can be made by the "hard-coding" of facts (i.e., the explicit codi cation of facts in the program), which is inne cient for massive data. This paper introduces Database Integration for Defeasible Logic Programming (DBI-DeLP), a framework that integrates Defeasible Argumentation with Databases that may be updated by other external applications, allowing the execution of argumentation processes based on masive external sources of data. Presentado en el XII Workshop Agentes y Sistemas Inteligentes (WASI) Red de Universidades con Carreras en Informática (RedUNCI)