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KDD
2006
ACM
163views Data Mining» more  KDD 2006»
16 years 5 months ago
New EM derived from Kullback-Leibler divergence
We introduce a new EM framework in which it is possible not only to optimize the model parameters but also the number of model components. A key feature of our approach is that we...
Longin Jan Latecki, Marc Sobel, Rolf Lakämper
KDD
2003
ACM
132views Data Mining» more  KDD 2003»
16 years 5 months ago
PaintingClass: interactive construction, visualization and exploration of decision trees
Decision trees are commonly used for classification. We propose to use decision trees not just for classification but also for the wider purpose of knowledge discovery, because vi...
Soon Tee Teoh, Kwan-Liu Ma
SIGMOD
2004
ACM
97views Database» more  SIGMOD 2004»
16 years 5 months ago
Integration of Biological Sources: Current Systems and Challenges Ahead
This paper surveys the area of biological and genomic sources integration, which has recently become a major focus of the data integration research field. The challenges that an i...
Thomas Hernandez, Subbarao Kambhampati
ICML
2006
IEEE
16 years 2 months ago
Cover Trees for Nearest Neighbor
We present a tree data structure for fast nearest neighbor operations in general n- point metric spaces (where the data set con- sists of n points). The data structure re- quir...
Alina Beygelzimer, Sham Kakade, John Langford
DEXA
2009
Springer
120views Database» more  DEXA 2009»
15 years 12 months ago
Supporting Personal Semantic Annotations in P2P Semantic Wikis
In this paper, we propose to extend Peer-to-Peer Semantic Wikis with personal semantic annotations. Semantic Wikis are one of the most successful Semantic Web applications. In sema...
Diego Torres, Hala Skaf-Molli, Alicia Díaz,...