About this paper

Appears in:
Pages: 1339-1344
Publication year: 2009
ISBN: 978-84-612-7578-6
ISSN: 2340-1079

Conference name: 3rd International Technology, Education and Development Conference
Dates: 9-11 March, 2009
Location: Valencia, Spain

CZDIS - DISTRIBUTED ALGORITHM FOR PERSONALIZED WEB PAGES RANKING

J. Vrany

Technical University of Liberec (CZECH REPUBLIC)
PageRank is a popular query independent link-analysis algorithm for ranking web pages. The Intelligent Surfer algorithm is one of proposals describing how to combine PageRank and user query context for search engine results personalization. The cost of this solution is considerable increase of the computation time. Efficiency and speed of the PageRank computation is very important due to the enormous size of the ever growing Web’s hyperlink structure. This paper describes CZDIS algorithm - The Intelligent surfer algorithm improvement proposal when using Czech language model to reduce the number of considered terms. This leads to better efficiency of computation and ranking. Further more, proposal of paralell solution of sparse linear system, instead of traditional eigenvector problem, is included. Distributed computation leads to the massive reduction of computation time. Experiments using large subset of Web pages in Czech language prove that this algorithm significantly outperforms Intelligent surfer in the time of computation, while conserving its quality personalized ranking of the returned pages.
@InProceedings{VRANY2009CZD,
author = {Vrany, J.},
title = {CZDIS - DISTRIBUTED ALGORITHM FOR PERSONALIZED WEB PAGES RANKING},
series = {3rd International Technology, Education and Development Conference},
booktitle = {INTED2009 Proceedings},
isbn = {978-84-612-7578-6},
issn = {2340-1079},
publisher = {IATED},
location = {Valencia, Spain},
month = {9-11 March, 2009},
year = {2009},
pages = {1339-1344}}
TY - CONF
AU - J. Vrany
TI - CZDIS - DISTRIBUTED ALGORITHM FOR PERSONALIZED WEB PAGES RANKING
SN - 978-84-612-7578-6/2340-1079
PY - 2009
Y1 - 9-11 March, 2009
CI - Valencia, Spain
JO - 3rd International Technology, Education and Development Conference
JA - INTED2009 Proceedings
SP - 1339
EP - 1344
ER -
J. Vrany (2009) CZDIS - DISTRIBUTED ALGORITHM FOR PERSONALIZED WEB PAGES RANKING, INTED2009 Proceedings, pp. 1339-1344.
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