1232 search results - page 15 / 247 » Evaluating role mining algorithms |
SAC
2009
ACM
14 years 2 months ago
2009
ACM
In the past years, the theory and practice of machine learning and data mining have been focused on static and finite data sets from where learning algorithms generate a static m...
CORR
2011
Springer
12 years 11 months ago
2011
Springer
- In this work we are analyzing scalability of the heuristic algorithm we used in the past [1-4] to discover knowledge from multi-valued symbolic attributes in fuzzy databases. The...
MASCOTS
2004
13 years 9 months ago
2004
The prominent role of the memory hierarchy as one of the major bottlenecks in achieving good program performance has motivated the search for ways of capturing the memory performa...
BIBE
2009
IEEE
14 years 2 months ago
2009
IEEE
— Protein sequence motifs information is crucial to the analysis of biologically significant regions. The conserved regions have the potential to determine the role of the protei...
ICDM
2002
IEEE
14 years 16 days ago
2002
IEEE
In this paper, we study an online data mining problem from streams of semi-structured data such as XML data. Modeling semi-structured data and patterns as labeled ordered trees, w...