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120
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CSCW
2004
ACM
15 years 9 months ago
2004
ACM
Under-contribution is a problem for many online communities. Social psychology theories of social loafing and goal-setting can provide mid-level design principles to address this ...
108
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NORDICHI
2004
ACM
15 years 9 months ago
2004
ACM
Previous research has sought to utilize everyday messaging metaphors, such as the notice board, in location-based messaging systems. Unfortunately, many of the restrictions associ...
133
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PLDI
2004
ACM
15 years 9 months ago
2004
ACM
Although dynamic program slicing was first introduced to aid in user level debugging, applications aimed at improving software quality, reliability, security, and performance hav...
144
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SC
2004
ACM
15 years 9 months ago
2004
ACM
Today, clusters built from commodity PCs dominate high-performance computing, with systems containing thousands of processors now being deployed. As node counts for multi-teraflo...
100
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SC
2004
ACM
15 years 9 months ago
2004
ACM
This paper presents Kosha, a peer-to-peer (p2p) enhancement for the widely-used Network File System (NFS). Kosha harvests redundant storage space on cluster nodes and user desktop...