1095 search results - page 142 / 219 » A Parallel Algorithm for Computing Betweenness Centrality |
167
click to vote
CVGIP
2006
15 years 6 months ago
2006
The paper tackles the problem of feature points matching between pair of images of the same scene. This is a key problem in computer vision. The method we discuss here is a versio...
155
click to vote
SIGIR
2006
ACM
16 years 22 days ago
2006
ACM
We present an approach to improving the precision of an initial document ranking wherein we utilize cluster information within a graph-based framework. The main idea is to perform...
180
click to vote
JSAC
2008
15 years 6 months ago
2008
Abstract--Optimal tone allocation in downlink OFDMA networks is a non-convex NP-hard problem that requires extensive feedback for channel information. In this paper, two constantco...
185
click to vote
ISPDC
2007
IEEE
16 years 1 months ago
2007
IEEE
Whole genome comparison consists of comparing or aligning genome sequences with a goal of finding similarities between them. Previously we have shown how SIMD Extensions used in ...
174
click to vote
ICIP
2007
IEEE
15 years 8 months ago
2007
IEEE
In this paper, we present a method based on tangent distance to estimate motion in image sequences. Tangent distance combines an intuitive understanding and effective modeling of ...