2493 search results - page 33 / 499 » Social networking 2.0 |
CSCW
2012
ACM
12 years 6 months ago
2012
ACM
By examining the information practices of a punk-rock subculture, we investigate the limits of social media systems, particularly limits exposed by practices of secrecy. Looking a...
HT
2011
ACM
13 years 2 months ago
2011
ACM
In this study we measure the impact of pre-existing social capital on the efficiency of collaboration among Wikipedia editors. To construct a social network among Wikipedians we l...
ICWSM
2009
13 years 8 months ago
2009
Mining opinions and sentiment from social networking sites is a popular application for social media systems. Common approaches use a machine learning system with a bag of words f...
EDBTW
2010
Springer
14 years 5 months ago
2010
Springer
As the use of social networks becomes more widespread and commonplace, users are beginning to question how their privacy is protected by social networks. In this paper, we review ...
IAT
2009
IEEE
13 years 8 months ago
2009
IEEE
This study seeks to provide scalable and distributed algorithms to solve the resource allocation problem within an agent community. We propose an approach that can be applied to a...