17 search results - page 1 / 4 » Parallel mining of closed quasi-cliques |
IEEEHPCS
2010
13 years 3 months ago
2010
The problem of closed frequent itemset discovery is a fundamental problem of data mining, having applications in numerous domains. It is thus very important to have efficient par...
IPPS
2008
IEEE
13 years 11 months ago
2008
IEEE
Graph structure can model the relationships among a set of objects. Mining quasi-clique patterns from large dense graph data makes sense with respect to both statistic and applica...
KDD
2005
ACM
14 years 5 months ago
2005
ACM
Discovery of sequential patterns is an essential data mining task with broad applications. Among several variations of sequential patterns, closed sequential pattern is the most u...
ICDM
2007
IEEE
13 years 11 months ago
2007
IEEE
Inspired by emerging multi-core computer architectures, in this paper we present MT CLOSED, a multi-threaded algorithm for frequent closed itemset mining (FCIM). To the best of ou...
IPPS
2000
IEEE
13 years 8 months ago
2000
IEEE
Performance analysis of high performance systems is a difficult task. Current tools have proven successful in analysis tasks but their implementation is limited in several respects...