2487 search results - page 57 / 498 » Partitions of Graphs into Trees |
INFOVIS
2000
IEEE
14 years 1 months ago
2000
IEEE
Two tasks in Graph Visualization require partitioning: the assignment of visual attributes and divisive clustering. Often, we would like to assign a color or other visual attribut...
ICTAI
2010
IEEE
13 years 7 months ago
2010
IEEE
The balanced graph partitioning consists in dividing the vertices of an undirected graph into a given number of subsets of approximately equal size, such that the number of edges c...
COMBINATORICA
2008
13 years 7 months ago
2008
Algorithms are given for computing the number of n-element diagonal sets and the number of n-element strongly diagonal sets of binary sequences of length at most 2n - 2. The first...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
A novel multiregion graph cut image partitioning method combined with kernel mapping is presented. A kernel function transforms implicitly the image data into data of a higher dim...
PAKDD
2004
ACM
14 years 2 months ago
2004
ACM
This paper proposes a two-step graph partitioning method to discover constrained clusters with an objective function that follows the well-known minmax clustering principle. Compar...