1232 search results - page 113 / 247 » Evaluating role mining algorithms |
ICDM
2010
IEEE
13 years 8 months ago
2010
IEEE
The prevailing approach to evaluating classifiers in the machine learning community involves comparing the performance of several algorithms over a series of usually unrelated data...
WWW
2006
ACM
14 years 11 months ago
2006
ACM
Social networks play important roles in the Semantic Web: knowledge management, information retrieval, ubiquitous computing, and so on. We propose a social network extraction syst...
PKDD
2004
Springer
14 years 3 months ago
2004
Springer
Three methods for combining multiple clustering systems are presented and evaluated, focusing on the problem of finding the correspondence between clusters of different systems. ...
AAAI
2006
13 years 11 months ago
2006
Evaluating text fragments for positive and negative subjective expressions and their strength can be important in applications such as single- or multi- document summarization, do...
INCDM
2009
Springer
14 years 4 months ago
2009
Springer
Currently, interpretation of medical images is almost exclusively made by specialized physicians. Although, the next decades will most certainly be of change and computer-aided dia...