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CONCUR
2006
Springer
15 years 4 months ago
A Livelock Freedom Analysis for Infinite State Asynchronous Reactive Systems
We describe an incomplete but sound and efficient livelock freedom test for infinite state asynchronous reactive systems. The method s a system into a set of simple control flow cy...
Stefan Leue, Alin Stefanescu, Wei Wei
88
Voted
TC
2002
15 years 5 days ago
The Timely Computing Base Model and Architecture
Abstract-- Current systems are very often based on largescale, unpredictable and unreliable infrastructures. However, users of these systems increasingly require services with time...
Paulo Veríssimo, Antonio Casimiro
106
Voted
GECCO
2007
Springer
276views Optimization» more  GECCO 2007»
15 years 6 months ago
Meta-optimizing semantic evolutionary search
I present MOSES (meta-optimizing semantic evolutionary search), a new probabilistic modeling (estimation of distribution) approach to program evolution. Distributions are not esti...
Moshe Looks
AAAI
1998
15 years 1 months ago
OKBC: A Programmatic Foundation for Knowledge Base Interoperability
The technology for building large knowledge bases (KBs) is yet to witness a breakthrough so that a KB can be constructed by the assembly of prefabricated knowledge components. Kno...
Vinay K. Chaudhri, Adam Farquhar, Richard Fikes, P...
104
Voted
RSS
2007
135views Robotics» more  RSS 2007»
15 years 1 months ago
Learning omnidirectional path following using dimensionality reduction
Abstract— We consider the task of omnidirectional path following for a quadruped robot: moving a four-legged robot along any arbitrary path while turning in any arbitrary manner....
J. Zico Kolter, Andrew Y. Ng