147 search results - page 1 / 30 » Optimization and Simplification of Hierarchical Clusterings |
KDD
1995
ACM
13 years 8 months 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...
CAGD
2005
13 years 4 months ago
2005
In this work a new multi-resolution model is proposed for polygonal meshes. It is based on the dual edge collapse, which performs face clustering instead of vertex clustering. The...
CGF
2004
13 years 4 months ago
2004
This paper introduces the Stellar Simplification scheme, a fast implementation of the Four
VISUALIZATION
2002
IEEE
13 years 9 months ago
2002
IEEE
In this paper we introduce, analyze and quantitatively compare a number of surface simplification methods for point-sampled geometry. We have implemented incremental and hierarchi...
PAKDD
2007
ACM
13 years 11 months ago
2007
ACM
