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SIGMETRICS
2006
ACM
121views Hardware» more  SIGMETRICS 2006»
15 years 5 months ago
Transient analysis of tree-Like processes and its application to random access systems
A new methodology to assess transient performance measures of tree-like processes is proposed by introducing the concept of tree-like processes with marked time epochs. As opposed...
Jeroen Van Velthoven, Benny Van Houdt, Chris Blond...
CORR
2008
Springer
74views Education» more  CORR 2008»
14 years 11 months ago
On Certain Large Random Hermitian Jacobi Matrices with Applications to Wireless Communications
In this paper we study the spectrum of certain large random Hermitian Jacobi matrices. These matrices are known to describe certain communication setups. In particular we are inte...
Nathan Levy, Oren Somekh, Shlomo Shamai, Ofer Zeit...
WWW
2004
ACM
16 years 11 days ago
The effect of the back button in a random walk: application for pagerank
Theoretical analysis of the Web graph is often used to improve the efficiency of search engines. The PageRank algorithm, proposed by [5], is used by the Google search engine [4] t...
Fabien Mathieu, Mohamed Bouklit
ICDM
2006
IEEE
296views Data Mining» more  ICDM 2006»
15 years 5 months ago
Fast Random Walk with Restart and Its Applications
How closely related are two nodes in a graph? How to compute this score quickly, on huge, disk-resident, real graphs? Random walk with restart (RWR) provides a good relevance scor...
Hanghang Tong, Christos Faloutsos, Jia-Yu Pan
ECCV
2006
Springer
16 years 1 months ago
Fast Memory-Efficient Generalized Belief Propagation
Generalized Belief Propagation (gbp) has proven to be a promising technique for performing inference on Markov random fields (mrfs). However, its heavy computational cost and large...
M. Pawan Kumar, Philip H. S. Torr