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SDM
2012
SIAM
233views Data Mining» more  SDM 2012»
13 years 9 months ago
On Finding Joint Subspace Boolean Matrix Factorizations
Finding latent factors of the data using matrix factorizations is a tried-and-tested approach in data mining. But finding shared factors over multiple matrices is more novel prob...
Pauli Miettinen
DAWAK
2003
Springer
16 years 16 days ago
Automatic Detection of Structural Changes in Data Warehouses
Data Warehouses provide sophisticated tools for analyzing complex data online, in particular by aggregating data along dimensions spanned by master data. Changes to these master da...
Johann Eder, Christian Koncilia, Dieter Mitsche
KYOTODL
2000
140views more  KYOTODL 2000»
15 years 8 months ago
Text Data Mining: Discovery of Important Keywords in the Cyberspace
This paper describes applications of the optimized pattern discover),framework to text and Webmining. In particular; we introduce a class of simple combinatorialpatterns over phra...
Hiroki Arimura, Jun-ichiro Abe, Hiroshi Sakamoto, ...
TVCG
2002
102views more  TVCG 2002»
15 years 7 months ago
A Flexible Approach for Visual Data Mining
Matthias Kreuseler, Heidrun Schumann
AUSDM
2006
Springer
94views Data Mining» more  AUSDM 2006»
15 years 11 months ago
Marking Time in Sequence Mining
Sequence mining is often conducted over static and temporal datasets as well as over collections of events (episodes). More recently, there has also been a focus on the mining of ...
Carl Mooney, John F. Roddick