325 search results - page 14 / 65 » An Object Oriented Multidimensional Data Model for OLAP |
GIS
2008
ACM
14 years 8 months ago
2008
ACM
Multi-dimensional spatial data are obtained when a number of data acquisition devices are deployed at different locations to measure a certain set of attributes of the study subje...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
In this paper we describe a new approach to data modelling called the concept-oriented model (CoM). This model is based on the formalism of nested ordered sets which uses inclusion...
DKE
1998
13 years 7 months ago
1998
SSDBM
1992
IEEE
13 years 11 months ago
1992
IEEE
Ecological surveys generate large quantities of data database technology has not yet reached its full potential in this area. Here we investigate approaches to modelling ecologica...
CGF
1998
13 years 7 months ago
1998
In this paper we present a new technique for visualizing multidimensional information. We describe objects of a higher dimensional information space as small closed free-form-surf...