17 search results - page 1 / 4 » Measuring extremal dependencies in web graphs |
WWW
2008
ACM
14 years 5 months ago
2008
ACM
We analyze dependencies in power law graph data (Web sample, Wikipedia sample and a preferential attachment graph) using statistical inference for multivariate regular variation. ...
COCOON
2007
Springer
13 years 11 months ago
2007
Springer
The last decade witnessed the extensive studies of algorithms for data streams. In this model, the input is given as a sequence of items passing only once or a few times, and we ar...
WWW
2010
ACM
13 years 12 months ago
2010
ACM
PageRank computes the importance of each node in a directed graph under a random surfer model governed by a teleportation parameter. Commonly denoted alpha, this parameter models ...
WAW
2010
Springer
13 years 2 months ago
2010
Springer
Abstract. Analysis of aggregate and individual Web requests shows that PageRank is a poor predictor of traffic. We use empirical data to characterize properties of Web traffic not ...
SAC
2010
ACM
13 years 11 months ago
2010
ACM
This paper presents the Referrer Graph (RG) web prediction algorithm as a low-cost solution to predict next web user accesses. RG is aimed at being used in a real web system with ...