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121
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CONEXT
2008
ACM
15 years 6 months ago
2008
ACM
In peer-to-peer (P2P) systems, a receiver needs to be matched with multiple senders, because peers have limited capacity and reliability. Efficient peer matching can reduce the co...
111
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CONEXT
2008
ACM
15 years 6 months ago
2008
ACM
Today, a large body of research exists regarding the correctness of routing protocols. However, many reported global disruptions of Internet connectivity, e.g., inter-AS persisten...
160
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COST
2008
Springer
15 years 6 months ago
2008
Springer
Virtual worlds are developing rapidly over the internet. They are visited by avatars and staffed with Embodied Conversational Agents (ECAs). An avatar is a representation of a phys...
139
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CSCW
2008
ACM
15 years 6 months ago
2008
ACM
As social computing systems persist over time, the user experiences and interactions they support may change. One type of social computing system, Social Network Sites (SNSs), are...
128
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CSCW
2008
ACM
15 years 6 months ago
2008
ACM
Leadership plays a central role in the success of many forms of online creative collaboration, yet little is known about the challenges leaders must manage. In this paper, we repo...