1425 search results - page 236 / 285 » A Study of Design Requirements for Mobile Learning Environme... |
266
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ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
Location cloaking has been proposed and well studied to protect user privacy. It blurs the accurate user location (i.e., a point with coordinates) and replaces it with a well-shape...
157
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CHI
2005
ACM
16 years 6 months ago
2005
ACM
As mobile devices become location-aware, they offer the promise of powerful new applications. While computers work with physical locations like latitude and longitude, people thin...
141
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WACV
2005
IEEE
15 years 11 months ago
2005
IEEE
General structure-from-motion methods are not adept at dealing with constrained camera motions, even though such motions greatly simplify vision tasks like mobile robot localizati...
154
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CSCW
2004
ACM
15 years 11 months ago
2004
ACM
This paper explores the embodied interactional ways in which people naturally collaborate around and share collections of photographs. We employ ethnographic studies of paper-base...
185
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ADHOCNOW
2003
Springer
15 years 11 months ago
2003
Springer
This paper models an ad-hoc network as a continuum of nodes, ignoring edge effects, to find how the traffic scales with N, the number of nodes. We obtain expressions for the traffi...