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GECCO
2004
Springer
107views Optimization» more  GECCO 2004»
14 years 3 months ago
An Evolution Strategy Using a Continuous Version of the Gray-Code Neighbourhood Distribution
Abstract. We derive a continuous probability distribution which generates neighbours of a point in an interval in a similar way to the bitwise mutation of a Gray code binary string...
Jonathan E. Rowe, Dzena Hidovic
CLASSIFICATION
2004
59views more  CLASSIFICATION 2004»
13 years 9 months ago
Oscillation Heuristics for the Two-group Classification Problem
: We propose a new nonparametric family of oscillation heuristics for improving linear classifiers in the two-group discriminant problem. The heuristics are motivated by the intuit...
Ognian Asparouhov, Paul A. Rubin
HICSS
2007
IEEE
139views Biometrics» more  HICSS 2007»
14 years 4 months ago
Bridging and Persistence in Sustained, Collaborative Problem Solving Online
The Virtual Math Teams (VMT) project investigates the innovative use of online collaborative environments to support effective mathematical problem-solving by small groups of lear...
Johann W. Sarmiento, Gerry Stahl
TIT
2008
141views more  TIT 2008»
13 years 9 months ago
Dimensionality Reduction for Distributed Estimation in the Infinite Dimensional Regime
Distributed estimation of an unknown signal is a common task in sensor networks. The scenario usually envisioned consists of several nodes, each making an observation correlated wi...
Olivier Roy, Martin Vetterli
SP
2002
IEEE
114views Security Privacy» more  SP 2002»
13 years 9 months ago
Efficiently building on-line tools for distributed heterogeneous environments
Software development is getting more and more complex, especially within distributed middleware-based environments. A major drawback during the overall software development proces...
Günther Rackl, Thomas Ludwig 0002, Markus Lin...