1422 search results - page 70 / 285 » Hierarchical Spatial Data Structures |
APVIS
2008
13 years 10 months ago
2008
This paper presents an interactive visualization toolkit for navigating and analyzing the National Science Foundation (NSF) funding information. Our design builds upon the treemap...
KDD
1995
ACM
14 years 26 days ago
1995
ACM
Clustering is often used to discover structure in data. Clustering systems differ in the objective function used to evaluate clustering quality and the control strategy used to se...
CIKM
2004
Springer
14 years 2 months ago
2004
Springer
In the recent years, the Web has been rapidly “deepened” with the prevalence of databases online. On this deep Web, many sources are structured by providing structured query i...
ICDE
2006
IEEE
14 years 10 months ago
2006
IEEE
Location-based services and data mining algorithms analyzing objects moving on a complex traffic network are becoming increasingly important. In this paper, we introduce a new app...
VISUALIZATION
1996
IEEE
14 years 1 months ago
1996
IEEE
A general volume rendering technique is described that efficiently produces images of excellent quality from data defined over irregular grids having a wide variety of formats. Re...