6366 search results - page 593 / 1274 » Statistical Performance Modeling and Optimization |
175
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IH
2007
Springer
16 years 18 days ago
2007
Springer
Abstract. This paper draws together two methodologies for the detection of bit replacement steganography: the principle of maximum likelihood, which is statistically well-founded b...
149
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DOLAP
2006
ACM
16 years 13 days ago
2006
ACM
In this paper we perform an extensive theoretical and experimental study on common synopsis construction algorithms, with emphasis on wavelet based techniques, that take under con...
170
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DAWAK
2003
Springer
15 years 11 months ago
2003
Springer
View materialization is recognized to be one of the most effective ways to increase the Data Warehouse performance; nevertheless, due to the computational complexity of the techniq...
184
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CIARP
2006
Springer
15 years 10 months ago
2006
Springer
Parallel text alignment is a special type of pattern recognition task aimed to discover the similarity between two sequences of symbols. Given the same text in two different langua...
184
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AVSS
2003
IEEE
15 years 10 months ago
2003
IEEE
We develop a new filter which combines spatially adaptive noise filtering in the wavelet domain and temporal filtering in the signal domain. For spatial filtering, we propose a ne...