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IPMI
2007
Springer
14 years 9 months ago
Active Mean Fields: Solving the Mean Field Approximation in the Level Set Framework
Abstract. We describe a new approach for estimating the posterior probability of tissue labels. Conventional likelihood models are combined with a curve length prior on boundaries,...
Kilian M. Pohl, Ron Kikinis, William M. Wells III
GECCO
2004
Springer
14 years 2 months ago
How Are We Doing? Predicting Evolutionary Algorithm Performance
Abstract. Given an evolutionary algorithm for a problem and an instance of the problem, the results of several trials of the EA on the instance constitute a sample from the distrib...
Mark A. Renslow, Brenda Hinkemeyer, Bryant A. Juls...
CONCUR
1994
Springer
14 years 1 months ago
Composition and Behaviors of Probabilistic I/O Automata
We augment the I/O automaton model of Lynch and Tuttle with probability, as a step toward the ultimate goal of obtaining a useful tool for specifying and reasoning about asynchron...
Sue-Hwey Wu, Scott A. Smolka, Eugene W. Stark
EGC
2005
Springer
14 years 2 months ago
Grid Access Middleware for Handheld Devices
Abstract. Grid technology attempts to support flexible, secure, coordinated information sharing among dynamic collections of individuals, institutions, and resources. The use of G...
Saad Liaquat Kiani, Maria Riaz, Sungyoung Lee, Tae...
PPSN
2004
Springer
14 years 2 months ago
Optimization via Parameter Mapping with Genetic Programming
Abstract. This paper describes a new approach for parameter optimization that uses a novel representation for the parameters to be optimized. By using genetic programming, the new ...
João Carlos Figueira Pujol, Riccardo Poli