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WWW
2009
ACM
14 years 8 months ago
To join or not to join: the illusion of privacy in social networks with mixed public and private user profiles
In order to address privacy concerns, many social media websites allow users to hide their personal profiles from the public. In this work, we show how an adversary can exploit an...
Elena Zheleva, Lise Getoor
CHI
2009
ACM
14 years 8 months ago
Supporting volunteer activities with mobile social software
Many community organizations rely extensively on volunteer work. However, people who wish to help often have difficulties finding the time to volunteer. We are developing mobile s...
Shaun K. Kane, Predrag V. Klasnja
ICASSP
2009
IEEE
14 years 2 months ago
Time-sensitive behavior dynamics in multimedia fingerprinting social networks
Multimedia social network is a network infrastructure in which the social network members share multimedia contents with all different purposes. Analyzing user behavior in multime...
W. Sabrina Lin, H. Vicky Zhao, K. J. Ray Liu
ECTEL
2007
Springer
14 years 2 months ago
Star Rating for Social Care Services: Simulation Scenario in the PROLIX Framework
According to the Commission for Social Care Inspection, performance in Care Homes can be evaluated through a range of indicators in each of the different outcome areas specified by...
Lucia Pannese, Marcello Allegri, Maria Carlesi, Ga...
CSE
2009
IEEE
13 years 12 months ago
Social Tagging in Query Expansion: A New Way for Personalized Web Search
Social networks and collaborative tagging systems are rapidly gaining popularity as primary means for sorting and sharing data: users tag their bookmarks in order to simplify infor...
Claudio Biancalana, Alessandro Micarelli