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IJCAI
1997
15 years 8 months ago
Reasoning about Concurrent Execution Prioritized Interrupts, and Exogenous Actions in the Situation Calculus
As an alternative to planning, an approach to highlevel agent control based on concurrent program execution is considered. A formal definition in the situation calculus of such a ...
Giuseppe De Giacomo, Yves Lespérance, Hecto...
AR
2004
107views more  AR 2004»
15 years 6 months ago
Inevitable collision states - a step towards safer robots?
-- An inevitable collision state for a robotic system can be defined as a state for which, no matter what the future trajectory followed by the system is, a collision with an obsta...
Thierry Fraichard, Hajime Asama
182
Voted
APCSAC
2006
IEEE
16 years 23 days ago
Issues and Support for Dynamic Register Allocation
Abstract. Post-link and dynamic optimizations have become important to achieve program performance. A major challenge in post-link and dynamic optimizations is the acquisition of r...
Abhinav Das, Rao Fu, Antonia Zhai, Wei-Chung Hsu
ICRA
2005
IEEE
90views Robotics» more  ICRA 2005»
16 years 9 days ago
Dynamic Ambiguities in Frictional Rigid-body Systems with Application to Climbing via Bracing
Abstract— Constructing climbing behaviors for hyperredundant robots that account for the system dynamics requires a model of robot dynamics under contact and friction. One common...
Aaron Greenfield, Alfred A. Rizzi, Howie Choset
AI
1998
Springer
15 years 11 months ago
Temporally Invariant Junction Tree for Inference in Dynamic Bayesian Network
Abstract. Dynamic Bayesian networks (DBNs) extend Bayesian networks from static domains to dynamic domains. The only known generic method for exact inference in DBNs is based on dy...
Yang Xiang