716 search results - page 52 / 144 » Algorithmic Issues in Coding Theory |
116
Voted
IH
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. This paper presents a security analysis for data hiding methods based on nested lattice codes, extending the analysis provided by previous works. The security is quanti...
160
Voted
JMLR
2010
14 years 9 months ago
2010
We describe a novel inference algorithm for sparse Bayesian PCA with a zero-norm prior on the model parameters. Bayesian inference is very challenging in probabilistic models of t...
136
Voted
CIKM
2011
Springer
14 years 2 months ago
2011
Springer
Powerful SIMD instructions in modern processors offer an opportunity for greater search performance. In this paper, we apply these instructions to decoding search engine posting ...
117
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APPROX
2009
Springer
15 years 9 months ago
2009
Springer
Small-bias, or -biased, spaces have found many applications in complexity theory, coding theory, and derandomization. We generalize the notion of small-bias spaces to the setting ...
150
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ICASSP
2010
IEEE
15 years 2 months ago
2010
IEEE
Sparse representation theory has been increasingly used in the fields of signal processing and machine learning. The standard sparse models are not invariant to spatial transform...