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» Approximate data mining in very large relational data
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VLDB
1995
ACM
195views Database» more  VLDB 1995»
13 years 11 months ago
Discovery of Multiple-Level Association Rules from Large Databases
Previous studies on mining association rules find rules at single concept level, however, mining association rules at multiple concept levels may lead to the discovery of more spe...
Jiawei Han, Yongjian Fu
DEXAW
2005
IEEE
138views Database» more  DEXAW 2005»
14 years 1 months ago
Towards a Better Integration of Data Mining and Decision Support via Computational Intelligence
Despite a high level of activity and a large number of researchers involved, current research in data mining is plagued with several serious problems that should be regarded as to...
Sylvain Delisle
KDD
2007
ACM
152views Data Mining» more  KDD 2007»
14 years 7 months ago
Relational data pre-processing techniques for improved securities fraud detection
Commercial datasets are often large, relational, and dynamic. They contain many records of people, places, things, events and their interactions over time. Such datasets are rarel...
Andrew Fast, Lisa Friedland, Marc Maier, Brian Tay...
SDM
2008
SIAM
140views Data Mining» more  SDM 2008»
13 years 8 months ago
Large-Scale Many-Class Learning
In many multiclass learning scenarios, the number of classes is relatively large (thousands,...), or the space and time efficiency of the learning system can be crucial. We invest...
Omid Madani, Michael Connor
ICDM
2003
IEEE
101views Data Mining» more  ICDM 2003»
14 years 21 days ago
Interactive Visualization and Navigation in Large Data Collections using the Hyperbolic Space
We propose the combination of two recently introduced methods for the interactive visual data mining of large collections of data. Both, Hyperbolic Multi-Dimensional Scaling (HMDS...
Jörg A. Walter, Jörg Ontrup, Daniel Wess...