2100 search results - page 28 / 420 » Learning to rank on graphs |
IM
2006
14 years 9 months ago
2006
Recent work on modeling the web graph has dwelt on capturing the degree distributions observed on the web. Pointing out that this represents a heavy reliance on "local" p...
GD
1994
Springer
15 years 1 months ago
1994
Springer
We describe a set of necessary conditions for a given graph to be the visibility graph of a simple polygon. For every graph satisfying these conditions we show that a uniform rank ...
WWW
2004
ACM
15 years 10 months ago
2004
ACM
The web graph follows the power law distribution and has a hierarchy structure. But neither the PageRank algorithm nor any of its improvements leverage these attributes. In this p...
DAGSTUHL
2007
14 years 11 months ago
2007
PageRank is defined as the stationary state of a Markov chain. The chain is obtained by perturbing the transition matrix induced by a web graph with a damping factor α that spre...
NAACL
2010
14 years 7 months ago
2010
The goal of this work is to integrate query similarity metrics as features into a dense model that can be trained on large amounts of query log data, in order to rank query rewrit...