1146 search results - page 143 / 230 » Optimizing Frequency Queries for Data Mining Applications |
BTW
2007
Springer
14 years 2 months ago
2007
Springer
: Database-internal statistics are very important for cost-based query optimizers. Only if an optimizer has accurate statistical information about data, it provides excellent execu...
DASFAA
1997
IEEE
14 years 4 days ago
1997
IEEE
The success of the World Wide Web is boosting the development of multimedia database systems and their integration into the internet. For the documents stored and exchanged in the...
GIS
2007
ACM
14 years 9 months ago
2007
ACM
The collection of moving object data is becoming more and more common, and therefore there is an increasing need for the efficient analysis and knowledge extraction of these data ...
KDD
2005
ACM
14 years 8 months ago
2005
ACM
In an interactive classification application, a user may find it more valuable to develop a diagnostic decision support method which can reveal significant classification behavior...
ARTDB
1997
Springer
14 years 3 days ago
1997
Springer
This paper proposes a strategy for parallel composite event detection in Active database systems (DBS). Up to now, the detection is sequential and totally synchronized, and thus p...