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HICSS
2008
IEEE
151views Biometrics» more  HICSS 2008»
16 years 1 months ago
Structure and Network in the YouTube Core
In this paper, we present results of an empirical investigation into the social structure of YouTube, addressing friend relations and their correlation with tags applied to upload...
John C. Paolillo
NDSS
2009
IEEE
16 years 1 months ago
SybilInfer: Detecting Sybil Nodes using Social Networks
SybilInfer is an algorithm for labelling nodes in a social network as honest users or Sybils controlled by an adversary. At the heart of SybilInfer lies a probabilistic model of h...
George Danezis, Prateek Mittal
ICMCS
2005
IEEE
163views Multimedia» more  ICMCS 2005»
16 years 5 days ago
A Collaborative Annotation Framework
This paper describes our system that enables members of a social network to collaboratively annotate a shared media collection. The problem is important since online social networ...
Bageshree Shevade, Hari Sundaram, Min-Yen Kan
ARGMAS
2008
Springer
15 years 8 months ago
Argumentation-Based Information Exchange in Prediction Markets
Abstract. The purpose of this paper is to investigate how argumentation processes among a group of agents may affect the outcome of group judgments. In particular we will focus on ...
Santiago Ontañón, Enric Plaza
SDM
2010
SIAM
153views Data Mining» more  SDM 2010»
15 years 8 months ago
Reconstruction from Randomized Graph via Low Rank Approximation
The privacy concerns associated with data analysis over social networks have spurred recent research on privacypreserving social network analysis, particularly on privacypreservin...
Leting Wu, Xiaowei Ying, Xintao Wu