Sciweavers

Share
22 search results - page 1 / 5
» Multiparty Authorization Framework for Data Sharing in Onlin...
Sort
View
DBSEC
2011
233views Database» more  DBSEC 2011»
7 years 11 months ago
Multiparty Authorization Framework for Data Sharing in Online Social Networks
Online social networks (OSNs) have experienced tremendous growth in recent years and become a de facto portal for hundreds of millions of Internet users. These OSNs offer attractiv...
Hongxin Hu, Gail-Joon Ahn
CSCW
2011
ACM
8 years 2 months ago
Faceted identity, faceted lives: social and technical issues with being yourself online
This paper explores key issues people experience managing personal boundaries within and across social technologies. We look in particular at email and online social networks. We ...
Shelly Farnham, Elizabeth F. Churchill
ICDM
2009
IEEE
167views Data Mining» more  ICDM 2009»
9 years 2 months ago
A Framework for Computing the Privacy Scores of Users in Online Social Networks
—A large body of work has been devoted to address corporate-scale privacy concerns related to social networks. The main focus was on how to share social networks owned by organiz...
Kun Liu, Evimaria Terzi
GLOBECOM
2009
IEEE
8 years 10 months ago
A Game Theoretic Analysis of Blacklisting in Online Data Storage Systems
Abstract—In this paper, we investigate the problem of online data sharing on social networks from a game theoretic framework. We introduce blacklisting as trigger strategy to eli...
Bader Ali, Muthucumaru Maheswaran
ACL
2015
3 years 3 months ago
Tackling Sparsity, the Achilles Heel of Social Networks: Language Model Smoothing via Social Regularization
Online social networks nowadays have the worldwide prosperity, as they have revolutionized the way for people to discover, to share, and to diffuse information. Social networks ar...
Rui Yan, Xiang Li, Mengwen Liu, Xiaohua Hu
books