322 search results - page 4 / 65 » Mining Frequent Tree-Like Patterns in Large Datasets |
JIIS
2010
13 years 2 months ago
2010
The discovery of frequent patterns is a famous problem in data mining. While plenty of algorithms have been proposed during the last decade, only a few contributions have tried to ...
CORR
2012
Springer
12 years 3 months ago
2012
Springer
In this paper we introduce a new type of pattern – a flipping correlation pattern. The flipping patterns are obtained from contrasting the correlations between items at diffe...
FIMI
2003
13 years 9 months ago
2003
This paper presents the implementation of kDCI, an enhancement of DCI [10], a scalable algorithm for discovering frequent sets in large databases. The main contribution of kDCI re...
CIKM
2009
Springer
13 years 5 months ago
2009
Springer
In this paper, we present a framework for mining diverging patterns, a new type of contrast patterns whose frequency changes significantly differently in two data sets, e.g., it c...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
The application of frequent patterns in classification appeared in sporadic studies and achieved initial success in the classification of relational data, text documents and graph...