1451 search results - page 109 / 291 » Finding People by Sampling |
135
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CSCW
2000
ACM
15 years 4 months ago
2000
ACM
Drawing on a sample of 493 respondents from 21 counties in a southeastern state, this study examines the rate of business start-ups in relation to various measures of community so...
173
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CHI
2006
ACM
16 years 5 months ago
2006
ACM
People come to online communities seeking information, encouragement, and conversation. When a community responds, participants benefit and become more committed. Yet interactions...
150
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IACR
2011
14 years 4 months ago
2011
In the area of privacy-preserving data mining, a differentially private mechanism intuitively encourages people to share their data truthfully because they are at little risk of ...
182
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ICIP
2001
IEEE
16 years 6 months ago
2001
IEEE
A common problem in most active contour methods is that the recursive searching scheme can only return a local optimal solution. Furthermore, the internal energy of the snake is n...
122
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ICPR
2006
IEEE
16 years 6 months ago
2006
IEEE
We propose a Visual Search Engine (ViSE) as a semi-automatic component in a surveillance system using networked cameras. The ViSE aims to assist the monitoring operation of huge a...