809 search results - page 81 / 162 » Experiments with Cost-Sensitive Feature Evaluation |
137
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EH
1999
IEEE
15 years 8 months ago
1999
IEEE
This article focuses on the application of artificial evolution to the synthesis of analog active filters. The main objective of this research is the achievement of a new class of...
177
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AVBPA
2005
Springer
15 years 6 months ago
2005
Springer
Fusing the scores of several biometric systems is a very promising approach to improve the overall system’s accuracy. Despite many works in the literature, it is surprising that ...
139
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PR
2006
15 years 4 months ago
2006
: We address the pose mismatch problem which can occur in face verification systems that have only a single (frontal) face image available for training. In the framework of a Bayes...
114
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AMDO
2004
Springer
15 years 9 months ago
2004
Springer
We propose a two-step method for detecting human heads and estimating face orientations under the dynamic environment. In the first step, the method employs an ellipse as the cont...
128
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MIR
2003
ACM
15 years 9 months ago
2003
ACM
In this paper we present and discuss the system we developed for the search task of the TRECVID 2002, and its evaluation in an interactive search task. To do this we will look at ...