We report on work in progress devoted to the formalization of an Ordered Logical Framework (OLF) based on a two-level architecture [8] in the Hybrid system. OLF here is a second-or...
We make the case that Discrete Event System Speci cation DEVS is a universal formalismfor discrete event dynamical systems DEDS. DEVS o ers an expressive framework for modelling, ...
Bernard P. Zeigler, Hae Sang Song, Tag Gon Kim, He...
Failures in plan execution can be attributed to errors in the execution of plan steps or violations of the plan structure. The structure of a plan prescribes which actions have to ...
In dynamically changing environments a planning system does not have all the required information at the first place and the world state can change, rendering the original plan i...
This paper develops Probabilistic Hybrid Action Models (PHAMs), a realistic causal model for predicting the behavior generated by modern concurrent percept-driven robot plans. PHA...