942 search results - page 30 / 189 » Efficiently Mining Long Patterns from Databases |
104
click to vote
DASFAA
2005
IEEE
15 years 3 months ago
2005
IEEE
Recently, several approaches that mine frequent XML query patterns and cache their results have been proposed to improve query response time. However, frequent XML query patterns m...
KDD
2007
ACM
15 years 10 months ago
2007
ACM
Previous work on text mining has almost exclusively focused on a single stream. However, we often have available multiple text streams indexed by the same set of time points (call...
ACSAC
2006
IEEE
15 years 3 months ago
2006
IEEE
Access control and integrity constraints are well known approaches to ensure data integrity in commercial database systems. However, due to operational mistakes, malicious intent ...
ISLPED
2003
ACM
15 years 2 months ago
2003
ACM
Traditional pulldown comparators that are used to implement associativeaddressing logic in superscalar microprocessors dissipate energy on a mismatch in any bit position in the co...
154
click to vote
GIS
2008
ACM
15 years 10 months ago
2008
ACM
Efficient means of determining factors controlling spatial distribution of an environmental class variable are of significant interest in Earth science. In this paper, we present ...