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CEC
2009
IEEE
15 years 7 months ago
Differential evolution: Difference vectors and movement in solution space
Abstract—In the commonly used DE/rand/1 variant of differential evolution the primary mechanism of generating new solutions is the perturbation of a randomly selected point by a ...
James Montgomery
140
Voted
SIGGRAPH
2010
ACM
15 years 7 months ago
Gesture controllers
We introduce gesture controllers, a method for animating the body language of avatars engaged in live spoken conversation. A gesture controller is an optimal-policy controller tha...
Sergey Levine, Philipp Krähenbühl, Sebastian Thr...
115
Voted
ATS
2000
IEEE
145views Hardware» more  ATS 2000»
15 years 7 months ago
Compaction-based test generation using state and fault information
We present a new test generation procedure for sequential circuits using newly traversed state and newly detected fault information obtained between successive iterations of vecto...
Ashish Giani, Shuo Sheng, Michael S. Hsiao, Vishwa...
124
Voted
FGR
1998
IEEE
170views Biometrics» more  FGR 1998»
15 years 7 months ago
Feature-Point Tracking by Optical Flow Discriminates Subtle Differences in Facial Expression
Current approaches to automated analysis have focused on a small set of prototypic expressions (e.g., joy or anger). Prototypic expressions occur infrequently in everyday life, ho...
Jeffrey F. Cohn, Adena J. Zlochower, James Jenn-Ji...
126
Voted
COLT
1992
Springer
15 years 6 months ago
Learning Switching Concepts
We consider learning in situations where the function used to classify examples may switch back and forth between a small number of different concepts during the course of learnin...
Avrim Blum, Prasad Chalasani