On Krylov Subspace Approximations to the Matrix Exponential Operator
SIAM Journal on Numerical Analysis
Proceedings of the 11th international conference on World Wide Web
Extrapolation methods for accelerating PageRank computations
WWW '03 Proceedings of the 12th international conference on World Wide Web
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Hyperlink structure of the Web provides valuable information for ranking query results and has been used in some famous search engines. The development of search engines such as personalized and topic-sensitive search intensifies the need of quick rank algorithms. In this paper, a link based rank called ExpRank is proposed. It can converge quickly and reserve the fundamental features of PageRank. Experimental results comparing with PageRank on real dataset are also discussed.