1756 search results - page 82 / 352 » Directed scale-free graphs |
WWW
2009
ACM
14 years 8 months ago
2009
ACM
In this paper we describe a problem of discovering query clusters from a click-through graph of web search logs. The graph consists of a set of web search queries, a set of pages ...
BIRTHDAY
2010
Springer
14 years 2 months ago
2010
Springer
Abstract. Many relevant Web mining tasks translate into classical algorithms on the Web graph. Compact Web graph representations allow running these tasks on larger graphs within m...
BIRTHDAY
2005
Springer
14 years 1 months ago
2005
Springer
The “classical” approach to represent Petri nets by graph transformation systems is to translate each transition of a specific Petri net to a graph rule (behavior rule). This ...
COCO
2004
Springer
14 years 1 months ago
2004
Springer
In decision tree models, considerable attention has been paid on the effect of symmetry on computational complexity. That is, for a permutation group Γ, how low can the complexit...
AINA
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper presents structural properties of the Thai Web graph. We conduct an empirical study on the Web graphs induced from two Thai web snapshots crawled during January 2007 (5...