1765 search results - page 47 / 353 » Combinations of Weak Classifiers |
SOUPS
2009
ACM
15 years 8 months ago
2009
ACM
The ASIRRA CAPTCHA [6], recently proposed at ACM CCS 2007, relies on the problem of distinguishing images of cats and dogs (a task that humans are very good at). The security of AS...
138
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ANNPR
2006
Springer
15 years 5 months ago
2006
Springer
We present a multiclass classification system for gray value images through boosting. The feature selection is done using the LPBoost algorithm which selects suitable features of a...
114
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EWCBR
2006
Springer
15 years 5 months ago
2006
Springer
The complexity and high construction cost of case bases make it very difficult, if not impossible, to evaluate a CBR system, especially a knowledge-intensive CBR system, using stat...
125
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DICTA
2003
15 years 3 months ago
2003
For face recognition, face feature selection is an important step. Better features should result in better performance. This paper describes a robust face recognition algorithm usi...
111
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CSL
2010
Springer
15 years 3 months ago
2010
Springer
Abstract. We present a symbolic framework, based on a modular operational semantics, for formalizing different notions of compromise relevant for the analysis of cryptographic prot...