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WISES
2003
15 years 8 months ago
Design and Implementation of a System for Autonomous Repair Welding
Abstract — This paper presents the design and implementation of a system applicable for autonomous repair welding on huge forming tools, often realized as blacksmith’s swages. ...
Matthias Hackel, Stefan Kremer-Wasmuht, Günth...
ICANN
2010
Springer
15 years 8 months ago
Cell Microscopic Segmentation with Spiking Neuron Networks
Abstract. Spiking Neuron Networks (SNNs) overcome the computational power of neural networks made of thresholds or sigmoidal units. Indeed, SNNs add a new dimension, the temporal a...
Boudjelal Meftah, Olivier Lezoray, Michel Lecluse,...
ANOR
2010
123views more  ANOR 2010»
15 years 7 months ago
Robust portfolios: contributions from operations research and finance
Abstract In this paper we provide a survey of recent contributions to robust portfolio strategies from operations research and finance to the theory of portfolio selection. Our sur...
Frank J. Fabozzi, Dashan Huang, Guofu Zhou
ANOR
2010
96views more  ANOR 2010»
15 years 7 months ago
Lipschitz and differentiability properties of quasi-concave and singular normal distribution functions
Abstract The paper provides a condition for differentiability as well as an equivalent criterion for Lipschitz continuity of singular normal distributions. Such distributions are o...
René Henrion, Werner Römisch
CORR
2008
Springer
106views Education» more  CORR 2008»
15 years 7 months ago
Quantization of Prior Probabilities for Hypothesis Testing
Abstract--In this paper, Bayesian hypothesis testing is investigated when the prior probabilities of the hypotheses, taken as a random vector, are quantized. Nearest neighbor and c...
Kush R. Varshney, Lav R. Varshney