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GRC
2005
IEEE
15 years 9 months ago
Temporal granular logic for temporal data mining
— In this article, a formalism for a specific temporal data mining task (the discovery of rules, inferred from databases of events having a temporal dimension), is defined. The...
Paul Cotofrei, Kilian Stoffel
LPNMR
2005
Springer
15 years 9 months ago
Approximating Answer Sets of Unitary Lifschitz-Woo Programs
We investigate techniques for approximating answer sets of general logic programs of Lifschitz and Woo, whose rules have single literals as heads. We propose three different method...
Victor W. Marek, Inna Pivkina, Miroslaw Truszczyns...
HICSS
2000
IEEE
150views Biometrics» more  HICSS 2000»
15 years 8 months ago
An Application of Text Mining: Bibliographic Navigator Powered by Extended Association Rules
In this paper, we discuss the implementation and performance of our developed bibliographic navigator with the text mining. We categorize the different attributes and extend the m...
Minoru Kawahara, Hiroyuki Kawano
CEAS
2008
Springer
15 years 5 months ago
Do Zebras get more Spam than Aardvarks?
Analysis of traffic logs of email received by a large UK ISP shows considerable disparity between the proportions of spam received by addresses with different first characters. Th...
Richard Clayton
TKDE
2008
139views more  TKDE 2008»
15 years 3 months ago
Mining Weighted Association Rules without Preassigned Weights
Association rule mining is a key issue in data mining. However, the classical models ignore the difference between the transactions, and the weighted association rule mining does n...
Ke Sun, Fengshan Bai