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131
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ACS
2002
15 years 3 months ago
2002
We define the notions of Azumaya category and Brauer group in category theory enriched over some very general base category V. We prove the equivalence of various definitions, in ...
113
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ECSCW
2007
15 years 5 months ago
2007
In computer-mediated group communication, anonymity enables participants to post controversial comments without risking accusations of improper behavior. While this may encourage m...
BCSHCI
2007
15 years 5 months ago
2007
This poster builds on comparative ethnographic work of a multi-disciplinary medical team using a paper-based and a computer-based patient record system. It describes the design an...
129
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NIPS
2004
15 years 5 months ago
2004
Dominant sets are a new graph-theoretic concept that has proven to be relevant in pairwise data clustering problems, such as image segmentation. They generalize the notion of a ma...
112
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CN
2007
15 years 4 months ago
2007
The distributed partitioning of autonomous, self-aware nodes into cooperative groups, within which scarce resources could be effectively shared for the benefit of the group, is ...