3735 search results - page 66 / 747 » Order compression schemes |
229
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ICDE
2006
IEEE
16 years 6 months ago
2006
IEEE
We consider the problem of continuously maintaining order sketches over data streams with a relative rank error guarantee . Novel space-efficient and one-scan randomised technique...
139
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ICASSP
2009
IEEE
15 years 11 months ago
2009
IEEE
We present a compressive wide-band spectrum sensing scheme for cognitive radios. The received analog signal at the cognitive radio sensing receiver is transformed in to a digital ...
149
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DCC
2001
IEEE
16 years 4 months ago
2001
IEEE
We consider the problem of compressing graphs of the link structure of the World Wide Web. We provide efficient algorithms for such compression that are motivated by recently prop...
131
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DCC
2001
IEEE
16 years 4 months ago
2001
IEEE
A layered depth image (LDI) is a new popular representation and rendering method for objects with complex geometries. Similar to a 2D image, the LDI consists of an array of pixels...
139
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ICCAD
2008
IEEE
16 years 1 months ago
2008
IEEE
Large test data volume and high test power are two of the major concerns for the industry when testing large integrated circuits. With given test cubes in scan-based testing, the ...