387 search results - page 1 / 78 » Mining Approximative Descriptions of Sets Using Rough Sets |
ISMVL
2009
IEEE
13 years 11 months ago
2009
IEEE
Using concepts from rough set theory we investigate the existence of approximative descriptions of collections of objects that can be extracted from data sets, a problem of intere...
TSDM
2000
13 years 8 months ago
2000
In this paper I define spatio-temporal regions as pairs consisting of a spatial and a temporal component and I define topological relations between them. Using the notion of rough ...
ISCI
1998
13 years 4 months ago
1998
This paper presents a method for updating approximations of a concept incrementally. The results can be used to implement a quasi-incremental algorithm for learning classification...
AI
1998
Springer
13 years 4 months ago
1998
Springer
The main statistics used in rough set data analysis, the approximation quality, is of limited value when there is a choice of competing models for predicting a decision variable. ...
KDD
1995
ACM
13 years 8 months ago
1995
ACM
