4242 search results - page 75 / 849 » For a science of group interaction |
HICSS
2007
IEEE
16 years 19 days ago
2007
IEEE
227
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FOCS
1992
IEEE
15 years 10 months ago
1992
IEEE
We announce methods for e cient management of solvable matrix groups over nite elds. We show that solvability and nilpotence can be tested in polynomial-time. Such e ciency seems ...
176
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CSE
2009
IEEE
15 years 7 months ago
2009
IEEE
: Understanding the dynamics of network evolution rests in part on the representation chosen to characterize the evolutionary process. We offer a simple, three-parameter representa...
144
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CSCW
2012
ACM
14 years 2 months ago
2012
ACM
Today many people with serious diseases use online support groups to seek social support. For these groups to be sustained and effective, member retention and commitment is import...