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» On the limits of dictatorial classification
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JIFS
2008
155views more  JIFS 2008»
14 years 9 months ago
Improving supervised learning performance by using fuzzy clustering method to select training data
The crucial issue in many classification applications is how to achieve the best possible classifier with a limited number of labeled data for training. Training data selection is ...
Donghai Guan, Weiwei Yuan, Young-Koo Lee, Andrey G...
ITSSA
2006
89views more  ITSSA 2006»
14 years 9 months ago
A Methodology for Classifying Self-Organizing Software Systems
: The software industry is faced with the fast growing complexity of IT infrastructures. This makes manual administration increasingly difficult and appears to be the limiting fact...
Klaus Herrmann, Matthias Werner, Gero Mühl
SIAMAM
2008
76views more  SIAMAM 2008»
14 years 9 months ago
Stability of Solitary Waves in a Semiconductor Drift-Diffusion Model
We consider a macroscopic (drift-diffusion) model describing a simple microwave generator, consisting of a special type of semiconductor material that, when biased above a certain ...
C. M. Cuesta, C. Schmeiser
SIAMCO
2008
113views more  SIAMCO 2008»
14 years 9 months ago
Singularly Perturbed Piecewise Deterministic Games
Abstract. In this paper we consider a class of hybrid stochastic games with the piecewise openloop information structure. These games are indexed over a parameter which represents...
Alain Haurie, Francesco Moresino
SIAMSC
2008
167views more  SIAMSC 2008»
14 years 9 months ago
Low-Dimensional Polytope Approximation and Its Applications to Nonnegative Matrix Factorization
In this study, nonnegative matrix factorization is recast as the problem of approximating a polytope on the probability simplex by another polytope with fewer facets. Working on th...
Moody T. Chu, Matthew M. Lin