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GECCO
2005
Springer
116views Optimization» more  GECCO 2005»
14 years 3 months ago
On identifying global optima in cooperative coevolution
When applied to optimization problems, Cooperative Coevolutionary Algorithms (CCEA) have been observed to exhibit a behavior called relative overgeneralization. Roughly, they tend...
Anthony Bucci, Jordan B. Pollack
ISRR
2005
Springer
99views Robotics» more  ISRR 2005»
14 years 3 months ago
On the Probabilistic Foundations of Probabilistic Roadmap Planning
Why is probabilistic roadmap (PRM) planning probabilistic? How does the probability measure used for sampling a robot’s configuration space affect the performance of a PRM plan...
David Hsu, Jean-Claude Latombe, Hanna Kurniawati
CISIS
2010
IEEE
14 years 3 months ago
Study of Variations of Native Program Execution Times on Multi-Core Architectures
Abstract—Program performance optimisations, feedbackdirected iterative compilation and auto-tuning systems [1] all assume a fixed estimation of execution time given a fixed inp...
Abdelhafid Mazouz, Sid Ahmed Ali Touati, Denis Bar...
INFOCOM
2003
IEEE
14 years 3 months ago
On the Intrinsic Locality Properties of Web Reference Streams
— There has been considerable work done in the study of Web reference streams: sequences of requests for Web objects. In particular, many studies have looked at the locality prop...
Rodrigo C. Fonseca, Virgilio Almeida, Mark Crovell...
SP
2003
IEEE
107views Security Privacy» more  SP 2003»
14 years 3 months ago
Anomaly Detection Using Call Stack Information
The call stack of a program execution can be a very good information source for intrusion detection. There is no prior work on dynamically extracting information from call stack a...
Henry Hanping Feng, Oleg M. Kolesnikov, Prahlad Fo...