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» Universality of Serial Histograms
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VLDB
1993
ACM
74views Database» more  VLDB 1993»
13 years 9 months ago
Universality of Serial Histograms
Yannis E. Ioannidis
TCOM
2008
87views more  TCOM 2008»
13 years 5 months ago
Universal serially concatenated trellis coded modulation for space-time channels
In this paper, we propose serially concatenated trellis coded modulations (SCTCMs) that perform consistently close to the available mutual information for periodic erasure channel...
Wen-Yen Weng, Cenk Köse, Bike Xie, Richard D....
DAGSTUHL
2006
13 years 6 months ago
Application of Kolmogorov complexity and universal codes to identity testing and nonparametric testing of serial independence fo
We show that Kolmogorov complexity and such its estimators as universal codes (or data compression methods) can be applied for hypothesis testing in a framework of classical mathe...
Boris Ryabko, Jaakko Astola, Alexander Gammerman
GLOBECOM
2006
IEEE
13 years 11 months ago
Universal Space-Time Serially Concatenated Trellis Coded Modulations
— In this paper, we propose serially concatenated trellis coded modulations (SCTCMs) that perform consistently close to the available mutual information for the 2-by-2 compound m...
Wen-Yen Weng, Bike Xie, Richard D. Wesel
CVPR
2009
IEEE
2452views Computer Vision» more  CVPR 2009»
15 years 16 days ago
CHoG: Compressed Histogram of Gradients: A Low Bit-Rate Feature Descriptor
Establishing visual correspondences is an essential component of many computer vision problems, and is often done with robust, local feature-descriptors. Transmission and storag...
Vijay Chandrasekhar (Stanford University), Gabriel...