507 search results - page 16 / 102 » A simple role mining algorithm |
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
In this demo we introduce GuruMine, a pattern mining system for the discovery of leaders, i.e., influential users in social networks, and their tribes, i.e., a set of users usually...
CINQ
2004
Springer
14 years 1 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 ...
ICWE
2004
Springer
14 years 1 months ago
2004
Springer
Data mining includes four steps: data preparation, pattern mining, and pattern analysis and pattern application. But in web environment, the user activities become much more comple...
FLAIRS
2008
13 years 10 months ago
2008
1 In this paper, we propose a peptide folding prediction method which discovers contrast patterns to differentiate and predict peptide folding classes. A contrast pattern is defin...
ICDM
2007
IEEE
14 years 1 months ago
2007
IEEE
We consider the problem of relating itemsets mined on binary attributes of a data set to numerical attributes of the same data. An example is biogeographical data, where the numer...