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CIKM
2010
Springer
15 years 2 months ago
Overview of the 2nd international workshop on search and mining user-generated contents
This overview introduces the aim of the SMUC 2010 workshop, as well as the list of papers presented in the workshop. Categories and Subject Descriptors H.3 [Information Systems]: ...
José Carlos Cortizo, Francisco M. Carrero, ...
SDM
2010
SIAM
195views Data Mining» more  SDM 2010»
15 years 5 months ago
MACH: Fast Randomized Tensor Decompositions
Tensors naturally model many real world processes which generate multi-aspect data. Such processes appear in many different research disciplines, e.g, chemometrics, computer visio...
Charalampos E. Tsourakakis
RCIS
2010
15 years 2 months ago
A Tree-based Approach for Efficiently Mining Approximate Frequent Itemsets
—The strategies for mining frequent itemsets, which is the essential part of discovering association rules, have been widely studied over the last decade. In real-world datasets,...
Jia-Ling Koh, Yi-Lang Tu
ICDM
2002
IEEE
156views Data Mining» more  ICDM 2002»
15 years 9 months ago
On Computing Condensed Frequent Pattern Bases
Frequent pattern mining has been studied extensively. However, the effectiveness and efficiency of this mining is often limited, since the number of frequent patterns generated i...
Jian Pei, Guozhu Dong, Wei Zou, Jiawei Han
146
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ICDM
2006
IEEE
226views Data Mining» more  ICDM 2006»
15 years 10 months ago
Converting Output Scores from Outlier Detection Algorithms into Probability Estimates
Current outlier detection schemes typically output a numeric score representing the degree to which a given observation is an outlier. We argue that converting the scores into wel...
Jing Gao, Pang-Ning Tan