5290 search results - page 140 / 1058 » Information systems as social structures |
175
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CSE
2009
IEEE
15 years 10 months ago
2009
IEEE
Social networks and collaborative tagging systems are rapidly gaining popularity as primary means for sorting and sharing data: users tag their bookmarks in order to simplify infor...
204
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CG
2007
Springer
15 years 6 months ago
2007
Springer
Tasks in visual analytics differ from typical information retrieval tasks in fundamental ways. A critical part of a visual analytics is to ask the right questions when dealing wit...
164
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ALT
2008
Springer
16 years 3 months ago
2008
Springer
In this paper we consider the problem of learning hidden independent cascade social networks using exact value injection queries. These queries involve activating and suppressing a...
202
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
This work addresses the important problem of the discovery
and analysis of social networks from surveillance video.
A computer vision approach to this problem is made possible
b...
162
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CSE
2009
IEEE
16 years 1 months ago
2009
IEEE
—The popularity of mobile devices and their increased computing power has given rise to surge in mobile computing technologies. Users are increasingly turning to mobile devices f...