7913 search results - page 401 / 1583 » Information Collection on a Graph |
163
click to vote
CIKM
2010
Springer
15 years 3 months ago
2010
Springer
Computing shortest paths between two given nodes is a fundamental operation over graphs, but known to be nontrivial over large disk-resident instances of graph data. While a numbe...
136
click to vote
ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, a colour text/graphics segmentation is proposed. Firstly, it takes advantage of colour properties by computing a relevant hybrid colour model. Then an edge detectio...
129
Voted
WONS
2005
IEEE
15 years 10 months ago
2005
IEEE
At present, no standard frequency allocation mechanism exists for Wireless LAN access points. In this article, we introduce a number of techniques based on graph colouring algorit...
239
Voted
ICPR
2010
IEEE
15 years 9 months ago
2010
IEEE
We propose a novel Markovian segmentation
model which takes into account edge information. By construction,
the model uses only pairwise interactions and its
energy is submodula...
165
click to vote
WWW
2008
ACM
16 years 5 months ago
2008
ACM
Automatic topic discovery and tracking on web-shared videos can greatly benefit both web service providers and end users. Most of current solutions of topic detection and tracking...