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185
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CHI
2011
ACM
14 years 10 months ago
2011
ACM
Despite the growing research on usability in the predevelopment phase, we know little about post-deployment usability activities. To characterize these activities, we surveyed 333...
214
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CSCW
2011
ACM
14 years 10 months ago
2011
ACM
This ethnographic study of 22 diverse families in the San Francisco Bay Area explores parents’ attitudes about their children’s use of technology. We found that parents from d...
162
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CSCW
2012
ACM
14 years 2 months ago
2012
ACM
The power-law distribution of participation characterizes a wide variety of technology-mediated social participation (TMSP) systems, and Wikipedia is no exception. A minority of a...
182
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CSCW
2012
ACM
14 years 2 months ago
2012
ACM
In spite of decades of research on virtual worlds, our understanding of one popular form of virtual world behavior— raiding—remains limited. Raiding is important because it en...
163
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ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
We present a new fast method of modeling 3-D objects of arbitrary topology. The Level Set Methods have been used by many researchers to recover 3-D shapes of arbitrary topology. H...