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» Co-Evolution in Social Interactions
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ECTEL
2009
Springer
16 years 15 days ago
Towards a Theory of Socio-technical Interactions
Technology enhanced learning environments are characterized by socio-technical interactions. Socio-technical interactions involve individuals interacting with (a) technologies, and...
Ravi K. Vatrapu
HCI
2001
15 years 7 months ago
Configuring social agents
Social agents have recently been more frequently used in the user interface. However, so far not many studies have been conducted on what impact such interfaces have on users beha...
Charlotte Wiberg, Mikael Wiberg
HICSS
2008
IEEE
134views Biometrics» more  HICSS 2008»
16 years 11 days ago
Social Network Behavior, Thought-Leaders and Knowledge Building in an Online Learning Community
This paper investigates the relationship between student role-behavior and position in a Social Network and the processes of creating sustained collaborative knowledge building in...
Jim Waters
CIKM
2003
Springer
15 years 11 months ago
The link prediction problem for social networks
Given a snapshot of a social network, can we infer which new interactions among its members are likely to occur in the near future? We formalize this question as the link predicti...
David Liben-Nowell, Jon M. Kleinberg
CHI
2010
ACM
16 years 23 days ago
Friends only: examining a privacy-enhancing behavior in facebook
Privacy practices in social network sites often appear paradoxical, as content-sharing behavior stands in conflict with the need to reduce disclosure-related harms. In this study ...
Fred Stutzman, Jacob Kramer-Duffield