46 search results - page 4 / 10 » Attribute reduction in decision-theoretic rough set models |
89
Voted
GRC
2008
IEEE
14 years 10 months ago
2008
IEEE
Preference analysis is a class of important tasks in multi-criteria decision making. The classical rough set theory was generalized to deal with preference analysis by replacing e...
78
Voted
IEEEICCI
2005
IEEE
15 years 3 months ago
2005
IEEE
The positive region in rough set framework and Shannon conditional entropy are two traditional uncertainty measurements, used usually as heuristic metrics in attribute reduction. ...
AWIC
2004
Springer
15 years 1 months ago
2004
Springer
Abstract. Computer intrusion detection is to do with identifying computer activities that may compromise the integrity, confidentiality or the availability of an IT system. Anomaly...
AMT
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. This paper presents a rough set model for constraint-based multidimensional association rule mining. It first overviews the progress in constraintbased multi-dimensional ...
RSFDGRC
2005
Springer
15 years 2 months ago
2005
Springer
Abstract. Association rule algorithms often generate an excessive number of rules, many of which are not significant. It is difficult to determine which rules are more useful, int...