823 search results - page 156 / 165 » A Graph-Theoretic Analysis of Information Value |
WWW
2009
ACM
16 years 10 days ago
2009
ACM
Web archives preserve the history of Web sites and have high long-term value for media and business analysts. Such archives are maintained by periodically re-crawling entire Web s...
WWW
2009
ACM
16 years 10 days ago
2009
ACM
Given only the URL of a web page, can we identify its topic? This is the question that we examine in this paper. Usually, web pages are classified using their content [7], but a U...
WWW
2008
ACM
16 years 10 days ago
2008
ACM
Online auctions have become a pervasive transaction mechanism for e-commerce. As the largest online marketplace in the world, eBay is an attractive case study that enables the stu...
PODS
2008
ACM
15 years 11 months ago
2008
ACM
Data exchange, also known as data translation, has been extensively investigated in recent years. One main direction of research has focused on the semantics and the complexity of...
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SDM
2009
SIAM
15 years 8 months ago
2009
SIAM
The increasing availability of network data is creating a great potential for knowledge discovery from graph data. In many applications, feature vectors are given in addition to g...