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SOCIALCOM
2010
13 years 2 months ago
Facilitating Knowledge Exploration in Folksonomies: Expertise Ranking by Link and Semantic Structures
We developed user models of knowledge exploration in a social tagging system to test the expertise rankings generated by a link-structure method and a semantic-structure method. Th...
Wai-Tat Fu, Wei Dong
WEBI
2004
Springer
13 years 10 months ago
Finding Related Pages Using the Link Structure of the WWW
Most of the current algorithms for finding related pages are exclusively based on text corpora of the WWW or incorporate only authority or hub values of pages. In this paper, we ...
Paul-Alexandru Chirita, Daniel Olmedilla, Wolfgang...
WWW
2004
ACM
14 years 5 months ago
The powerrank web link analysis algorithm
The web graph follows the power law distribution and has a hierarchy structure. But neither the PageRank algorithm nor any of its improvements leverage these attributes. In this p...
Yizhou Lu, Benyu Zhang, Wensi Xi, Zheng Chen, Yi L...
IV
2010
IEEE
170views Visualization» more  IV 2010»
13 years 3 months ago
A Visualization Technique for Access Patterns and Link Structures of Web Sites
There have been two types of Web visualization techniques: visualization of Web sites themselves based on such as link structures or lexical contents, and visualization of browser...
Makiko Kawamoto, Takayuki Itoh