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» Introduction to Pattern Recognition
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SLSFS
2005
Springer
15 years 3 months ago
Discrete Component Analysis
Abstract. This article presents a unified theory for analysis of components in discrete data, and compares the methods with techniques such as independent component analysis, non-...
Wray L. Buntine, Aleks Jakulin
VLBV
2005
Springer
15 years 3 months ago
An Intermediate Expressions' Generator System in the MPEG-4 Framework
A lifelike human face can enhance interactive applications by providing straightforward feedback to and from the users and stimulating emotional responses from them. An expressive...
Amaryllis Raouzaiou, Evaggelos Spyrou, Kostas Karp...
IBPRIA
2009
Springer
15 years 2 months ago
Score Fusion by Maximizing the Area under the ROC Curve
Information fusion is currently a very active research topic aimed at improving the performance of biometric systems. This paper proposes a novel method for optimizing the paramete...
Mauricio Villegas, Roberto Paredes
ICAPR
2001
Springer
15 years 2 months ago
Automated Biometrics
Identity verification becomes a challenging task when it has to be automated with high accuracy and non-repudiability. The existing methods such as passwords and photo identity c...
Nalini K. Ratha, Andrew W. Senior, Ruud M. Bolle
MCS
2001
Springer
15 years 2 months ago
Genetic Programming for Improved Receiver Operating Characteristics
Genetic programming (GP) can automatically fuse given classifiers of diverse types to produce a combined classifier whose Receiver Operating Characteristics (ROC) are better than...
William B. Langdon, Bernard F. Buxton