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» LinkedDataLens: linked data as a network of networks
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GI
2008
Springer
14 years 10 months ago
Authenticity: The missing link in the social semantic web
Abstract: Especially data on social network services (SNS) is linked to online personas. Our analysis has shown that no reliably solution for origin authentication is in widespread...
Bastian Braun, Henrich Christopher Pöhls
PAKDD
2009
ACM
134views Data Mining» more  PAKDD 2009»
15 years 6 months ago
On Link Privacy in Randomizing Social Networks.
Many applications of social networks require relationship anonymity due to the sensitive, stigmatizing, or confidential nature of relationship. Recent work showed that the simple ...
Xiaowei Ying, Xintao Wu
CORR
2007
Springer
117views Education» more  CORR 2007»
14 years 9 months ago
Sensor Networks with Random Links: Topology Design for Distributed Consensus
—In a sensor network, in practice, the communication among sensors is subject to: 1) errors that can cause failures of links among sensors at random times; 2) costs; and 3) const...
Soummya Kar, José M. F. Moura
75
Voted
WWW
2010
ACM
15 years 4 months ago
Predicting positive and negative links in online social networks
We study online social networks in which relationships can be either positive (indicating relations such as friendship) or negative (indicating relations such as opposition or ant...
Jure Leskovec, Daniel P. Huttenlocher, Jon M. Klei...
CORR
2010
Springer
177views Education» more  CORR 2010»
14 years 9 months ago
Supervised Random Walks: Predicting and Recommending Links in Social Networks
Predicting the occurrence of links is a fundamental problem in networks. In the link prediction problem we are given a snapshot of a network and would like to infer which interact...
Lars Backstrom, Jure Leskovec