403 search results - page 8 / 81 » Frequent pattern mining with uncertain data |
ICDE
2004
IEEE
14 years 9 months ago
2004
IEEE
In constrained data mining, users can specify constraints that can be used to prune the search space to avoid mining uninteresting knowledge. Since it is difficult to determine th...
DASFAA
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we propose a novel data mining scheme to explore the frequent hierarchical structure patterns, named tree-like patterns, with the relationship of each item on a sequ...
KDD
1998
ACM
14 years 1 days ago
1998
ACM
We consider the problem of aggregation for uncertain and imprecise data. For such data, we define aggregation operators and use them to provide information on properties and patte...
SAC
2008
ACM
13 years 7 months ago
2008
ACM
Operating systems engineers have developed tracing tools that log details about process execution at the kernel level. These tools make it easier to understand the actual executio...
WWW
2008
ACM
14 years 8 months ago
2008
ACM
Sequential pattern mining has raised great interest in data mining research field in recent years. However, to our best knowledge, no existing work studies the problem of frequent...