63 search results - page 3 / 13 » Rough Sets in Spatio-temporal Data Mining |
ISMVL
2009
IEEE
14 years 29 days 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 10 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 6 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...
DAWAK
2006
Springer
13 years 10 months ago
2006
Springer
This paper describes problem of prediction that is based on direct marketing data coming from Nationwide Products and Services Questionnaire (NPSQ) prepared by Polish division of A...
KDD
1995
ACM
13 years 10 months ago
1995
ACM
The main objective of machine discovery is the determination of relations between data and of data models. In the paper we describe a method for discovery of data models represent...