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Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing, 2016
Context awareness is crucial for ubiquitous computing, and position is an important aspect of context. In an ideal world, every stationary object or entity in the built environment would be associated with position, so that applications can have precise spatial context about the environment surrounding a human.
Yitao Hu +3 more
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Context awareness is crucial for ubiquitous computing, and position is an important aspect of context. In an ideal world, every stationary object or entity in the built environment would be associated with position, so that applications can have precise spatial context about the environment surrounding a human.
Yitao Hu +3 more
openaire +2 more sources
Proceedings of the 13th ACM Conference on Embedded Networked Sensor Systems, 2015
The proliferation of Bluetooth Low-Energy (BLE) chipsets on mobile devices has lead to a wide variety of user-installable tags and beacons designed for location-aware applications. In this paper, we present the Acoustic Location Processing System (ALPS), a platform that augments BLE transmitters with ultrasound in a manner that improves ranging ...
Howard Hayes Scullard, T. W. Potter
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The proliferation of Bluetooth Low-Energy (BLE) chipsets on mobile devices has lead to a wide variety of user-installable tags and beacons designed for location-aware applications. In this paper, we present the Acoustic Location Processing System (ALPS), a platform that augments BLE transmitters with ultrasound in a manner that improves ranging ...
Howard Hayes Scullard, T. W. Potter
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ACM Transactions on Multimedia Computing, Communications, and Applications, 2015
There has been an increasing demand for interactive video transmission over the Internet for applications such as video conferencing, video calls, and telepresence applications. These applications are increasingly moving towards providing High Definition (HD) video quality to users.
Kiana Calagari +3 more
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There has been an increasing demand for interactive video transmission over the Internet for applications such as video conferencing, video calls, and telepresence applications. These applications are increasingly moving towards providing High Definition (HD) video quality to users.
Kiana Calagari +3 more
openaire +1 more source
Proceedings of the 8th annual conference on Genetic and evolutionary computation, 2006
To reduce the problem of premature convergence we define a new method for measuring an individual's age and propose the Age-Layered Population Structure (ALPS). This new measure of age measures how long the genetic material has been evolving in the population: offspring start with an age of 1 plus the age of their oldest parent instead of starting with
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To reduce the problem of premature convergence we define a new method for measuring an individual's age and propose the Age-Layered Population Structure (ALPS). This new measure of age measures how long the genetic material has been evolving in the population: offspring start with an age of 1 plus the age of their oldest parent instead of starting with
openaire +2 more sources
Timberline Reconstruction in Alpes de Haute Provence and Alpes Maritimes, Southern French Alps
Arctic and Alpine Research, 1978Owing to very extensive reafforestation ef- human conditions affecting timberline are forts in the middle of the last century, high- classed according to their relative imporaltitude forests have been reestablished and tance. The main controlling factor is temtimberline has been reconstructed in the perature of the growing season.
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