PDDL
En intelligence artificielle, et plus précisément en planification, PDDL (Planning Domain Description Language) est une tentative pour standardiser les données d'entrée d'un planificateur[1]. Il a été développé en 1998 par Drew McDermott et ses collègues, en s'inpirant des langages STRIPS et ADL. Il a rendu possible la compétition de planificateurs (IPC) : "The adoption of a common formalism for describing planning domains fosters far greater reuse of research and allows more direct comparison of systems and approaches, and therefore supports faster progress in the field. A common formalism is a compromise between expressive power (in which development is strongly driven by potential applications) and the progress of basic research (which encourages development from well-understood foundations). The role of a common formalism as a communication medium for exchange demands that it is provided with a clear semantics."[2]
Notes et références
- PDDL - The Planning Domain Definition Language, (lire en ligne)
- M. Fox et D. Long « PDDL+: Modeling continuous time dependent effects » () (CiteSeerx 10.1.1.15.5965)
— « (ibid.) », dans Proceedings of the 3rd International NASA Workshop on Planning and Scheduling for Space