507 search results - page 23 / 102 » A simple role mining algorithm |
AE
2007
Springer
14 years 1 months ago
2007
Springer
We are interested in the role of restricted mating schemes in the context of evolutionary multi-objective algorithms. In this paper, we propose an adaptive assortative mating schem...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Classification of time series has been attracting great interest over the past decade. Recent empirical evidence has strongly suggested that the simple nearest neighbor algorithm ...
APWEB
2006
Springer
13 years 11 months ago
2006
Springer
Discovering patterns with great significance is an important problem in data mining discipline. A serial episode is defined to be a partially ordered set of events for consecutive ...
ICDM
2002
IEEE
14 years 17 days ago
2002
IEEE
In this paper, we propose a new framework for mining frequent patterns from large transactional databases. The core of the framework is of a novel coded prefix-path tree with two...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
In this paper, we propose a unified algorithmic framework for solving many known variants of MDS. Our algorithm is a simple iterative scheme with guaranteed convergence, and is mo...