2 papers
cs.SI2016
LiveRank: How to Refresh Old Datasets
The Dang Huynh, Fabien Mathieu, Laurent Viennot
This paper considers the problem of refreshing a dataset. More precisely , given a collection of nodes gathered at some time (Web pages, users from an online social network) along…
cs.DS2015
D-Iteration: diffusion approach for solving PageRank
Dohy Hong, The Dang Huynh, Fabien Mathieu
In this paper we present a new method that can accelerate the computation of the PageRank importance vector. Our method, called D-Iteration (DI), is based on the decomposition of t…