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CIKM
2001
Springer
15 years 1 months ago
SQL Database Primitives for Decision Tree Classifiers
Scalable data mining in large databases is one of today's challenges to database technologies. Thus, substantial effort is dedicated to a tight coupling of database and data ...
Kai-Uwe Sattler, Oliver Dunemann
SIGMOD
2000
ACM
212views Database» more  SIGMOD 2000»
15 years 2 months ago
SQLEM: Fast Clustering in SQL using the EM Algorithm
Clustering is one of the most important tasks performed in Data Mining applications. This paper presents an e cient SQL implementation of the EM algorithm to perform clustering in...
Carlos Ordonez, Paul Cereghini
INCDM
2009
Springer
145views Data Mining» more  INCDM 2009»
15 years 4 months ago
Application of Classification Association Rule Mining for Mammalian Mesenchymal Stem Cell Differentiation
In this paper, data mining is used to analyze the differentiation of mammalian Mesenchymal Stem Cells (MSCs). A database comprising the key parameters which, we believe, influence ...
Weiqi Wang, Yanbo J. Wang, René Baña...
PAKDD
2007
ACM
121views Data Mining» more  PAKDD 2007»
15 years 4 months ago
Two-Phase Algorithms for a Novel Utility-Frequent Mining Model
When companies seek for the combination of products which can constantly generate high profit, the association rule mining (ARM) or the utility mining will not achieve such task. ...
Jieh-Shan Yeh, Yu-Chiang Li, Chin-Chen Chang
ICDE
2007
IEEE
109views Database» more  ICDE 2007»
15 years 11 months ago
Efficient Maintenance of Materialized Outer-Join Views
Queries containing outer joins are common in data warehousing applications. Materialized outer-join views could greatly speed up many such queries but most database systems do not...
Jingren Zhou, Per-Åke Larson