114 search results - page 3 / 23 » Mining Impact-Targeted Activity Patterns in Imbalanced Data |
IDEAL
2003
Springer
13 years 10 months ago
2003
Springer
Mining frequent patterns has been a topic of active research because it is computationally the most expensive step in association rule discovery. In this paper, we discuss the use ...
EDBT
2012
ACM
11 years 7 months ago
2012
ACM
Increased availability of large repositories of chemical compounds has created new challenges and opportunities for the application of data-mining and indexing techniques to probl...
WECWIS
2002
IEEE
13 years 10 months ago
2002
IEEE
“Garbage in. garbage out” is a well-known phrase in computer analysis, and one that comes to mind when mining Web data to draw conclusions about Web users. The challenge is th...
ICDE
2008
IEEE
14 years 6 months ago
2008
IEEE
We present a system towards the integration of data mining into relational databases. To this end, a relational database model is proposed, based on the so called virtual mining vi...
ICWE
2004
Springer
13 years 10 months ago
2004
Springer
Data mining includes four steps: data preparation, pattern mining, and pattern analysis and pattern application. But in web environment, the user activities become much more comple...