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177
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WWW
2011
ACM
15 years 1 months ago
2011
ACM
This paper studies the problem of discovering and comparing geographical topics from GPS-associated documents. GPSassociated documents become popular with the pervasiveness of loc...
179
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
The Random Demodulator (RD) and the Modulated Wideband Converter (MWC) are two recently proposed compressed sensing (CS) techniques for the acquisition of continuous-time spectral...
224
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EJWCN
2010
15 years 1 months ago
2010
With the increasing popularity of wireless mesh networks (WMNs), the demand for multimedia services encompassing VoIP, multimedia streaming and interactive gaming is increasing rap...
261
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GIS
2010
ACM
15 years 1 months ago
2010
ACM
It is now common for video; real-time and collected, mobile and static, to be georeferenced and stored in large archives for users of expert systems to access and interact with. I...
200
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IEEEVAST
2010
15 years 1 months ago
2010
Data sets in astronomy are growing to enormous sizes. Modern astronomical surveys provide not only image data but also catalogues of millions of objects (stars, galaxies), each ob...