226 search results - page 3 / 46 » Mining Prediction Rules from Minority Classes |
KES
2004
Springer
14 years 27 days ago
2004
Springer
Our objective is a comparison of two data mining approaches to dealing with imbalanced data sets. The first approach is based on saving the original rule set, induced by the LEM2 ...
ISDA
2010
IEEE
13 years 5 months ago
2010
IEEE
Real life datasets often suffer from the problem of class imbalance, which thwarts supervised learning process. In such data sets examples of positive (minority) class are signific...
AUSDM
2006
Springer
13 years 11 months ago
2006
Springer
During knowledge acquisition multiple alternative potential rules all appear equally credible. This paper addresses the dearth of formal analysis about how to select between such a...
KDD
2007
ACM
14 years 8 months ago
2007
ACM
In many data mining applications, online labeling feedback is only available for examples which were predicted to belong to the positive class. Such applications include spam filt...
ACIIDS
2009
IEEE
14 years 19 days ago
2009
IEEE
In this paper, two concepts from different research areas are addressed together, namely functional dependency (FD) and multidimensional association rule (MAR). FD is a class of i...