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CIE
2010
Springer
15 years 9 months ago
Spatial Models for Virtual Networks
This paper discusses the use of spatial graph models for the analysis of networks that do not have a direct spatial reality, such as web graphs, on-line social networks, or citatio...
Jeannette Janssen
ECSCW
2011
14 years 4 months ago
The Hugging Team: The Role of Technology in Business Networking Practices
Technological devices for social networking are produced in droves and networking through media seems to be the way of getting ahead in business. We examine what role technology pl...
Anne Thorsø Sørensen, Irina Shklovsk...
WADS
2009
Springer
274views Algorithms» more  WADS 2009»
15 years 11 months ago
Approximating Transitive Reductions for Directed Networks
Abstract. We consider minimum equivalent digraph problem, its maximum optimization variant and some non-trivial extensions of these two types of problems motivated by biological an...
Piotr Berman, Bhaskar DasGupta, Marek Karpinski
SDM
2009
SIAM
162views Data Mining» more  SDM 2009»
16 years 1 months ago
Link Propagation: A Fast Semi-supervised Learning Algorithm for Link Prediction.
We propose Link Propagation as a new semi-supervised learning method for link prediction problems, where the task is to predict unknown parts of the network structure by using aux...
Hisashi Kashima, Tsuyoshi Kato, Yoshihiro Yamanish...
IPSN
2010
Springer
15 years 6 months ago
U-connect: a low-latency energy-efficient asynchronous neighbor discovery protocol
Mobile sensor nodes can be used for a wide variety of applications such as social networks and location tracking. An important requirement for all such applications is that the mo...
Arvind Kandhalu, Karthik Lakshmanan, Ragunathan Ra...