865 search results - page 16 / 173 » Random graph models for the web graph |
WWW
2004
ACM
14 years 9 months ago
2004
ACM
We present a framework for approximating random-walk based probability distributions over Web pages using graph aggregation. We (1) partition the Web's graph into classes of ...
ICWS
2008
IEEE
13 years 10 months ago
2008
IEEE
In this paper, we have studied a common Web service composition problem, the syntactic matching problem, where the output parameters of a Web service can be used as the input para...
WIDM
2004
ACM
14 years 1 months ago
2004
ACM
A Focused crawler must use information gleaned from previously crawled page sequences to estimate the relevance of a newly seen URL. Therefore, good performance depends on powerfu...
BIOINFORMATICS
2007
13 years 8 months ago
2007
Motivation: The functioning of biological networks depends in large part on their complex underlying structure. When studying their systemic nature many modeling approaches focus ...
CVPR
2009
IEEE
14 years 3 months ago
2009
IEEE
We formulate the problem of salient region detection in images as Markov random walks performed on images represented as graphs. While the global properties of the image are extra...