18 search results - page 2 / 4 » ROC Analysis and Cost-Sensitive Optimization for Hierarchica... |
IS
2010
13 years 3 months ago
2010
— Few systems have been developed for the detection of fatigue / stress level of a vehicular driver in order to monitor and control the alertness level for preventing road accide...
BMCBI
2008
13 years 5 months ago
2008
Background: As in many different areas of science and technology, most important problems in bioinformatics rely on the proper development and assessment of binary classifiers. A ...
DATAMINE
2008
13 years 5 months ago
2008
Learning from imbalanced datasets presents a convoluted problem both from the modeling and cost standpoints. In particular, when a class is of great interest but occurs relatively...
GECCO
2006
Springer
13 years 9 months ago
2006
Springer
Within the last two decades, Receiver Operating Characteristic (ROC) Curves have become a standard tool for the analysis and comparison of classifiers since they provide a conveni...
CORR
2000
Springer
13 years 5 months ago
2000
Springer
In real-world environments it usually is difficult to specify target operating conditions precisely, for example, target misclassification costs. This uncertainty makes building ro...