1232 search results - page 247 / 247 » Evaluating role mining algorithms |
SIGMOD
2012
ACM
11 years 9 months ago
2012
ACM
It is often highly valuable for organizations to have their data analyzed by external agents. However, any program that computes on potentially sensitive data risks leaking inform...
EDBT
2012
ACM
11 years 9 months ago
2012
ACM
Conventional research on similarity search focuses on measuring the similarity between objects with the same type. However, in many real-world applications, we need to measure the...