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CHI
2006
ACM
16 years 2 months ago
Synchronous broadcast messaging: the use of ICT
IBM Community Tools (ICT) is a synchronous broadcast messaging system in use by a very large, globally distributed organization. ICT is interesting for a number of reasons, includ...
Justin D. Weisz, Thomas Erickson, Wendy A. Kellogg
CSCW
2010
ACM
15 years 10 months ago
Eliciting and focusing geographic volunteer work
Open content communities such as wikis derive their value from the work done by users. However, a key challenge is to elicit work that is sufficient and focused where needed. We ...
Reid Priedhorsky, Mikhil Masli, Loren G. Terveen
CSCW
2010
ACM
15 years 10 months ago
Gone but not forgotten: designing for disconnection in synchronous groupware
Synchronous groupware depends on the assumption that people are fully connected to the others in the group, but there are many situations (network delay, network outage, or explic...
Carl Gutwin, T. C. Nicholas Graham, Christopher Wo...
INFOCOM
2009
IEEE
15 years 8 months ago
P2P Second Life: Experimental Validation Using Kad
: Applications such as Second Life require massive deployment of servers worldwide to support a large number of users. We investigate experimentally how Peer-to-Peer (P2P) communic...
Matteo Varvello, C. Diout, Ernst W. Biersack
ACCV
2009
Springer
15 years 8 months ago
A Smarter Particle Filter
Particle filtering is an effective sequential Monte Carlo approach to solve the recursive Bayesian filtering problem in non-linear and non-Gaussian systems. The algorithm is base...
Xiaoqin Zhang, Weiming Hu, Steve J. Maybank