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» A Perspective on Databases and Data Mining
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PODS
2004
ACM
130views Database» more  PODS 2004»
16 years 4 months ago
Computational Complexity of Itemset Frequency Satisfiability
Computing frequent itemsets is one of the most prominent problems in data mining. We introduce a new, related problem, called FREQSAT: given some itemset-interval pairs, does ther...
Toon Calders
ICDM
2007
IEEE
166views Data Mining» more  ICDM 2007»
15 years 10 months ago
Mining Statistical Information of Frequent Fault-Tolerant Patterns in Transactional Databases
Constraints applied on classic frequent patterns are too strict and may cause interesting patterns to be missed. Hence, researchers have proposed to mine a more relaxed version of...
Ardian Kristanto Poernomo, Vivekanand Gopalkrishna...
KDD
2006
ACM
107views Data Mining» more  KDD 2006»
16 years 4 months ago
Out-of-core frequent pattern mining on a commodity PC
In this work we focus on the problem of frequent itemset mining on large, out-of-core data sets. After presenting a characterization of existing out-of-core frequent itemset minin...
Gregory Buehrer, Srinivasan Parthasarathy, Amol Gh...
DMKD
2004
ACM
167views Data Mining» more  DMKD 2004»
15 years 9 months ago
FP-tax: tree structure based generalized association rule mining
Data mining has been widely recognized as a powerful tool to explore added value from large-scale databases. One of data mining techniques, generalized association rule mining wit...
Iko Pramudiono, Masaru Kitsuregawa
KSEM
2007
Springer
15 years 10 months ago
Service-Mining Based on Knowledge and Customer Databases
– This paper addresses a service-mining technique and applies this technique to improve the services of vehicle service centers. We propose a service-mining system and its data s...
Yan Li, Peng Wen, Hu Wang, Chunqiang Gong