1634 search results - page 44 / 327 » Biometric Recognition Using Feature Selection and Combinatio... |
CIBCB
2005
IEEE
15 years 5 months ago
2005
IEEE
Feature selection is an important preprocessing technique for many pattern recognition problems. When the number of features is very large while the number of samples is relatively...
PR
2008
14 years 11 months ago
2008
Lately, the once powerful one-factor authentication which is based solely on either password, token or biometric approach, appears to be insufficient in addressing the challenges ...
ACL
2009
14 years 9 months ago
2009
This paper presents three methods that can be used to recognize paraphrases. They all employ string similarity measures apshallow abstractions of the input sentences, and a Maximu...
118
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PAKDD
2005
ACM
15 years 5 months ago
2005
ACM
: While feature selection is very difficult for high dimensional, unstructured data such as face image, it may be much easier to do if the data can be faithfully transformed into l...
106
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COST
2009
Springer
15 years 4 months ago
2009
Springer
The paper presents our initial attempts in building an audio video emotion recognition system. Both, audio and video sub-systems are discussed, and description of the database of s...