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ICDM
2007
IEEE
14 years 3 months ago
2007
IEEE
The problem of evaluating scientific publications and their authors is important, and as such has attracted increasing attention. Recent graph-theoretic ranking approaches have d...
KDD
2007
ACM
14 years 9 months ago
2007
ACM
In this paper, we design recommender systems for weblogs based on the link structure among them. We propose algorithms based on refined random walks and spectral methods. First, w...
INFOCOM
2011
IEEE
13 years 11 days ago
2011
IEEE
—Opportunistic ad-hoc communication enables portable devices such as smartphones to effectively exchange information, taking advantage of their mobility and locality. The nature ...
IUI
2003
ACM
14 years 2 months ago
2003
ACM
The experience of a trusted group of colleagues can help users improve the quality and focus of their browsing and searching activities. How could a system provide such help, when...
APVIS
2008
13 years 10 months ago
2008
The widespread use of mobile devices brings opportunities to capture large-scale, continuous information about human behavior. Mobile data has tremendous value, leading to busines...