Defeasible Temporal Reasoning
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Tesis Académicas, Reseña bibliográficaAbstract
This work is involved with the confluence of two areas of artiñcial intelligence (AI) called “defeasible reasoning” and “temporal reasoning”. The work can be briefly described as the extensión of a particular kind of defeasible reasoning systems, called “argumentative systems”, to allow them to use temporal references. The importance of this study is given by the intensive usefulness of temporal concepts in Computer sience. At the same time there are several areas in AI where time plays a fundamental role. Since the goal is to capture human abilities in solving problems, to consider temporal concepts is unavoidable. An intelligent agent makes a decisive use of temporal references in its communica- tion and its deductive processes. For example, in natural language written text comprehension, medical diagnosis elaboration, faults detection and in planning systems for industrial applications or robots.
References
James Alien, Towards a General Theory of Action and Time, Artificial Intelligence, 23, 123-154, 1984.
J. Alien and G. Ferguson , Actions and Events in Infernal Temporal Logic, Journal of Logic and Computation, 4, 531-579, 1994.
J. C. Augusto and G. R. Simari, Un Sistema Argumentativo con Referencias a Momentos de Tiempo, Proceedings of 23as Jornadas Argentinas en Informática e Investigación Operativa (JAIIO 94), 81-92, SADIO, Buenos Aires, 1994
G. Ferguson and J. Alien, Proceedings of Second Conference on AI Planning Systems, Arguing About Plans: Plan Representation and Reasoning for Mixed-Initiative Planning, 1994
Antony Galton A Critical Examvnation ofAllen’s Theory of Action and Time, Artificial Intelligence, 42, 159-188, 1990
Guillermo Simari and Ronald Loui , A Mathematical Treatment of Defeasible Reasoning and its Implementation, Artificial Intelligence, 53 , 125-157 , 1992
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Copyright (c) 1999 Juan Carlos Augusto

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