262 search results - page 20 / 53 » Role mining with ORCA |
CINQ
2004
Springer
14 years 2 months ago
2004
Springer
Many researchers in our community (this author included) regularly emphasize the role constraints play in improving performance of data-mining algorithms. This emphasis has led to ...
AIME
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. The Regional Healthcare Agency (ASL) of Pavia has been maintaining a central data repository which stores healthcare data about the population of Pavia area. The analysis...
CSREASAM
2006
13 years 10 months ago
2006
: - Intrusion Detection Systems are increasingly a key part of systems defense. Various approaches to Intrusion Detection are currently being used, but they are relatively ineffect...
JBI
2008
13 years 8 months ago
2008
Protein data contain discriminative patterns that can be used in many beneficial applications if they are defined correctly. In this work sequential pattern mining (SPM) is utiliz...
ICSM
2007
IEEE
14 years 3 months ago
2007
IEEE
Identifiers represent an important source of information for programmers understanding and maintaining a system. Self-documenting identifiers reduce the time and effort necessa...