5456 search results - page 809 / 1092 » A study of Object Evolution |
206
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VLDB
2011
ACM
15 years 1 months ago
2011
ACM
Uncertain data is inherent in a few important applications such as environmental surveillance and mobile object tracking. Top-k queries (also known as ranking queries) are often n...
208
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TON
2010
15 years 1 months ago
2010
Abstract--Energy efficiency is critical for wireless sensor networks. The data-gathering process must be carefully designed to conserve energy and extend network lifetime. For appl...
276
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HAPTICS
2011
IEEE
2011
IEEE
Toward haptic/aural touchscreen display of graphical mathematics for the education of blind students
14 years 10 months ago
We propose the use of a haptic touchscreen to convey graphical and mathematical concepts through aural and/or vibratory tactile feedback. We hypothesize that an important applicat...
240
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
—Target tracking is a main application of wireless sensor networks (WSNs), and has been studied widely [4], [10]. In this work, we study indoor passive tracking problem using WSN...
244
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ICCSA
2011
Springer
14 years 10 months ago
2011
Springer
The LMS plays a decisive role in most eLearning environments. Although they integrate many useful tools for managing eLearning activities, they must also be effectively integrated ...