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WCE
2007
15 years 6 months ago
Genetic Algorithm Optimized PI and Fuzzy Sliding Mode Speed Control for DTC Drives
— This paper presents a detailed comparison between a conventional PI controller and a variable structure controller based on a fuzzy sliding mode strategy used for speed control...
Shady M. Gadoue, Damian Giaouris, J. W. Finch
ICPR
2010
IEEE
15 years 5 months ago
A Discrete Labelling Approach to Attributed Graph Matching Using SIFT Features
Local invariant feature extraction methods are widely used for image-features matching. There exist a number of approaches aimed at the refinement of the matches between image-fe...
Gerard Sanromà, René Alquézar...
ICANN
2010
Springer
15 years 5 months ago
A Cooperative and Penalized Competitive Learning Approach to Gaussian Mixture Clustering
Abstract. Competitive learning approaches with penalization or cooperation mechanism have been applied to unsupervised data clustering due to their attractive ability of automatic ...
Yiu-ming Cheung, Hong Jia
AROBOTS
2010
172views more  AROBOTS 2010»
15 years 5 months ago
CPG-based control of a turtle-like underwater vehicle
We present a new bio-inspired control strategy for an autonomous underwater vehicle by constructing coupled nonlinear oscillators, similar to the animal central pattern generators ...
Keehong Seo, Soon Jo Chung, Jean-Jacques E. Slotin...
ENVSOFT
2006
76views more  ENVSOFT 2006»
15 years 5 months ago
Hedgers, speculators and forward markets: Evidence from currency markets
: Since Keynes (1930) and Hicks (1939) propounded their theory of normal backwardation, the issue of whether hedgers must pay speculators an insurance premium has remained controve...
K. F. Radalj