Sciweavers

CORR
2007
Springer
85views Education» more  CORR 2007»
13 years 4 months ago
Maximizing PageRank via outlinks
We analyze linkage strategies for a set I of webpages for which the webmaster wants to maximize the sum of Google’s PageRank scores. The webmaster can only choose the hyperlinks...
Cristobald de Kerchove, Laure Ninove, Paul Van Doo...
AAAI
2006
13 years 5 months ago
Predicting Task-Specific Webpages for Revisiting
With the increased use of the web has come a corresponding increase in information overload that users face when trying to locate specific webpages, especially as a majority of vi...
Arwen Twinkle Lettkeman, Simone Stumpf, Jed Irvine...
EDUTAINMENT
2008
Springer
13 years 6 months ago
Knowledge Discovery by Network Visualization
Hyperlinks among webpages are very important information and are widely used for webpage clustering and webpage ranking. With the explosive growth in the number of webpages availab...
Hong Zhou, Yingcai Wu, Ming-Yuen Chan, Huamin Qu, ...
SAC
2005
ACM
13 years 10 months ago
Automatic extraction of informative blocks from webpages
Search engines crawl and index webpages depending upon their informative content. However, webpages — especially dynamically generated ones — contain items that cannot be clas...
Sandip Debnath, Prasenjit Mitra, C. Lee Giles
WIRI
2005
IEEE
13 years 10 months ago
Postal Address Detection from Web Documents
An approach to postal address detection from webpages is proposed. The webpages are first segmented into text blocks based on their visual similarity. The text content in each bl...
Lin Can, Zhang Qian, Xiaofeng Meng, Wenyin Lin
WEBDB
2007
Springer
159views Database» more  WEBDB 2007»
13 years 10 months ago
A clustering-based sampling approach for refreshing search engine's database
Due to resource constraints, search engines usually have difficulties keeping the local database completely synchronized with the Web. To detect as many changes as possible, the ...
Qingzhao Tan, Ziming Zhuang, Prasenjit Mitra, C. L...