106 search results - page 2 / 22 » Boosting the Area under the ROC Curve |
TWC
2010
12 years 11 months ago
2010
A simple figure of merit to describe the performance of an energy detector is desirable. The area under the receiver operating characteristic (ROC) curve, denoted (AUC), is such a ...
IBPRIA
2009
Springer
13 years 9 months ago
2009
Springer
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...
ICML
2002
IEEE
14 years 5 months ago
2002
IEEE
ROC analysis is increasingly being recognised as an important tool for evaluation and comparison of classifiers when the operating characteristics (i.e. class distribution and cos...
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
Recently, the area of rule extraction from support vector machines (SVMs) has been explored. One important indication of the success of a rule extraction method is the performance...
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
In some classification problems, like the detection of illnesses in patients, classes are very unbalanced and the misclassification costs for different classes vary significantly....