252 search results - page 33 / 51 » Mining Frequent Patterns without Candidate Generation |
FIMI
2003
13 years 9 months ago
2003
The efficiency of frequent itemset mining algorithms is determined mainly by three factors: the way candidates are generated, the data structure that is used and the implementati...
ICDM
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, we propose the "Democratic Classifier", a simple, democracy-inspired patternbased classification algorithm that uses very short patterns for classificatio...
ECAI
2010
Springer
13 years 6 months ago
2010
Springer
Many document collections are by nature dynamic, evolving as the topics or events they describe change. The goal of temporal text mining is to discover bursty patterns and to ident...
WAIM
2004
Springer
14 years 1 months ago
2004
Springer
Since point and click at web pages generate continuous data stream, which flow into web log data, old patterns may be stale and need to be updated. Algorithms for mining web seque...
AIME
2009
Springer
13 years 5 months ago
2009
Springer
Abstract. In pharmacovigilance, linking the adverse reactions by patients to drugs they took is a key activity typically based on the analysis of patient reports. Yet generating po...