INVESTIGADORES
CHESÑEVAR Carlos Ivan
congresos y reuniones científicas
Título:
Formalizing accrual in defeasible logic programming
Autor/es:
MAURO GÓMEZ LUCERO; CARLOS IVÁN CHESÑEVAR; GUILLERMO SIMARI,
Lugar:
Sidney,Australia
Reunión:
Workshop; Proc. of the 12th Intl. Workshop on Nonmonotonic Reasoning (NMR 2008), Track Argumentation and Dialogue; 2008
Institución organizadora:
Univ. of New South Wales, Technical Report Series UNSW-CSE-TR-819, Sidney, Australia
Resumen:
Argumentation has evolved as a powerful paradigm to formalize commonsense qualitative reasoning. Several argumentation frameworks have been developed, notably Defeasible Logic Programming (DeLP), a logic programming approach to argumentation which has been proven to be successful for many real-world applications. Recently the notion of accrual of arguments has received some attention from the argumentation community. Three principles for argument accrual have been identified as necessary to hold in argumentation frameworks. In this paper we propose an approach to model the accrual of arguments based on the language and notion of argument of DeLP. We will analyze the above principles in the context of our proposal, studying as well other interesting properties.
