764 search results - page 75 / 153 » An Overview of Database Mining Techniques |
KDD
2008
ACM
14 years 8 months ago
2008
ACM
Closed patterns are powerful representatives of frequent patterns, since they eliminate redundant information. We propose a new approach for mining closed unlabeled rooted trees a...
KDD
2007
ACM
14 years 8 months ago
2007
ACM
Studies have shown that program comprehension takes up to 45% of software development costs. Such high costs are caused by the lack-of documented specification and further aggrava...
SACMAT
2009
ACM
14 years 2 months ago
2009
ACM
While many role mining algorithms have been proposed in recent years, there lacks a comprehensive study to compare these algorithms. These role mining algorithms have been evaluat...
KDD
2012
ACM
11 years 10 months ago
2012
ACM
In recent years, mining frequent itemsets over uncertain data has attracted much attention in the data mining community. Unlike the corresponding problem in deterministic data, th...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
Recently, the cyclic association rules have been introduced in order to discover rules from items characterized by their regular variation over time. In real life situations, temp...