947 search results - page 91 / 190 » Evaluation of Sampling for Data Mining of Association Rules |
90
Voted
VLDB
2004
ACM
15 years 6 months ago
2004
ACM
The last decade has witnessed tremendous advances in data mining. We take a retrospective look at these developments, focusing on association rules discovery, and discuss the chal...
PKDD
2005
Springer
15 years 6 months ago
2005
Springer
Imbalanced data learning has recently begun to receive much attention from research and industrial communities as traditional machine learners no longer give satisfactory results. ...
90
Voted
DATAMINE
1998
15 years 11 days ago
1998
We present a rigorous framework, based on optimization, for evaluating data mining operations such as associations and clustering, in terms of their utility in decisionmaking. Thi...
106
Voted
KDD
2002
ACM
16 years 1 months ago
2002
ACM
Text clustering methods can be used to structure large sets of text or hypertext documents. The well-known methods of text clustering, however, do not really address the special p...
87
Voted
KDD
1999
ACM
15 years 5 months ago
1999
ACM
Many fraud analysis systemshave at their heart a rule-based enginefor generatingalertsaboutsuspiciousbehaviors.The rules in the systemareusually basedon expert knowledge. Automati...