Sciweavers

246 search results - page 7 / 50
» Stable domination and weight
Sort
View
DAM
2008
75views more  DAM 2008»
13 years 9 months ago
Equistable distance-hereditary graphs
Abstract. A graph is called equistable when there is a nonnegative weight function on its vertices such that a set S of vertices has total weight 1 if and only if S is maximal stab...
Ephraim Korach, Uri N. Peled, Udi Rotics
ALGORITHMICA
1998
184views more  ALGORITHMICA 1998»
13 years 9 months ago
Approximation Algorithms for Connected Dominating Sets
The dominatingset problemin graphs asks for a minimumsize subset of vertices with the followingproperty: each vertex is required to either be in the dominating set, or adjacent to...
Sudipto Guha, Samir Khuller
TMI
2010
122views more  TMI 2010»
13 years 8 months ago
Feature Based Nonrigid Brain MR Image Registration With Symmetric Alpha Stable Filters
—A new feature based nonrigid image registration method for magnetic resonance (MR) brain images is presented in this paper. Each image voxel is represented by a rotation invaria...
Shu Liao, Albert C. S. Chung
GMP
2002
IEEE
199views Solid Modeling» more  GMP 2002»
14 years 2 months ago
Hex-Dominant Mesh Generation with Directionality Control via Packing Rectangular Solid Cells
A new computational method that creates a hex-dominant mesh of an arbitrary 3D geometric domain is presented. The proposed method generates a high-quality hexdominant mesh by: (1)...
Soji Yamakawa, Kenji Shimada
CIRA
2007
IEEE
128views Robotics» more  CIRA 2007»
14 years 4 months ago
Using Heuristic Search To Find Stable High-Order Single-Bit Delta Sigma Modulators
— A heuristic search for stable high-order delta sigma modulators is presented. Searches guided by the Linear Model found stable modulators with higher SNR performance compared t...
Ståle Andreas Skogstad, Mats Erling Hø...