907 search results - page 52 / 182 » Mobile data collection in sensor networks: The TinyLime |
193
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SSDBM
2007
IEEE
16 years 12 days ago
2007
IEEE
Reservoir sampling is a well-known technique for sequential random sampling over data streams. Conventional reservoir sampling assumes a fixed-size reservoir. There are situation...
231
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TWC
2011
15 years 15 days ago
2011
Abstract—We target a two-tier sensor network with resourcerich master nodes at the upper tier and resource-poor sensor nodes at the lower tier. Master nodes collect data from sen...
164
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LOCA
2005
Springer
15 years 11 months ago
2005
Springer
In this paper, we introduce a compact system for fusing location data with data from simple, low-cost, non-location sensors to infer a user’s place and situational context. Speci...
171
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PODC
2010
ACM
15 years 10 months ago
2010
ACM
A token is hidden in one of several boxes and then the boxes are locked. The probability of placing the token in each of the boxes is known. A searcher is looking for the token by...
166
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WH
2010
15 years 24 days ago
2010
Advances in mobile phone technology have allowed phones to become a convenient platform for real-time assessment of a participants health and behavior. AndWellness, a personal dat...