280 search results - page 31 / 56 » Knowledge-Based Visualization to Support Spatial Data Mining |
KDD
2005
ACM
15 years 10 months ago
2005
ACM
In the paper we show that diagnostic classes in cancer gene expression data sets, which most often include thousands of features (genes), may be effectively separated with simple ...
146
click to vote
APVIS
2011
13 years 9 months ago
2011
Many data sets exist that contain both geospatial and temporal elements. Within such data sets, it can be difficult to determine how the data have changed over spatial and tempor...
145
click to vote
VLDB
1998
ACM
15 years 1 months ago
1998
ACM
Many applications require the management of spatial data. Clustering large spatial databases is an important problem which tries to find the densely populated regions in the featu...
PKDD
2004
Springer
15 years 2 months ago
2004
Springer
Abstract: In this demonstration we introduce a technology to support knowledge structuring processes already at the time of their creation by building up concept structures in real...
165
click to vote
ICDE
2004
IEEE
15 years 10 months ago
2004
IEEE
Terrain can be approximated by a triangular mesh consisting millions of 3D points. Multiresolution triangular mesh (MTM) structures are designed to support applications that use t...