29 search results - page 1 / 6 » An Incremental Approach to Building a Cluster Hierarchy |
ICDM
2002
IEEE
13 years 9 months ago
2002
IEEE
In this paper we present a novel Incremental Hierarchical Clustering (IHC) algorithm. Our approach aims to construct a hierarchy that satisfies the homogeneity and the monotonici...
TAPOS
1998
13 years 4 months ago
1998
Building and maintaining the class hierarchy has been recognized as an important but one of the most difficult activities of object-oriented design. Concept (or Galois) lattices a...
PG
1999
IEEE
13 years 8 months ago
1999
IEEE
Using object clusters for hierarchical radiosity greatly improves the efficiency and thus usability of radiosity computations. By eliminating the quadratic starting phase very lar...
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...
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
In this paper, we present a new model-based approach for building 3-D models of vehicles from color video provided by a traffic surveillance camera. We incrementally build 3D mode...