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CSCW
2002
ACM
15 years 6 months ago
Instant messaging in teen life
Instant Messaging (IM) is being widely adopted by teenagers. In a study of 16 teenage IM users, we explore IM as an emerging feature of teen life, focusing our questions on its su...
Rebecca E. Grinter, Leysia Palen
ETS
2000
IEEE
182views Hardware» more  ETS 2000»
15 years 6 months ago
Conferencing in communities of learners: examples from social history and science communication
A commonly encountered view of computer conferencing focuses on peer interaction, student empowerment and a shift in both teacher and student roles. This paper argues that this vi...
Ann C. Jones, Eileen Scanlon, Canan Tosunoglu Blak...
CN
1998
66views more  CN 1998»
15 years 6 months ago
Route Servers for Inter-Domain Routing
Internet transmission and switching facilities are partitioned into different administrative domains. To effect routing between domains, domain border routers establish pairwise p...
Ramesh Govindan, Cengiz Alaettinoglu, Kannan Varad...
TKDE
2002
115views more  TKDE 2002»
15 years 6 months ago
An Approach of Implementing General Learning Companions for Problem Solving
Adding a learning companion, a computer simulated social agent, to a computer based learning system can enhance its educational value by enriching the way in which the computer and...
Chih-Yueh Chou, Tak-Wai Chan, Chi-Jen Lin
PE
2007
Springer
140views Optimization» more  PE 2007»
15 years 6 months ago
Stochastic analysis of file-swarming systems
File swarming (or file sharing) is one of the most important applications in P2P networks. In this paper, we propose a stochastic framework to analyze a file swarming system und...
Minghong Lin, Bin Fan, John C. S. Lui, Dah-Ming Ch...