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» On some properties and an application of the logarithmic bar...
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MP
2008
50views more  MP 2008»
13 years 4 months ago
On some properties and an application of the logarithmic barrier method
Regina Sandra Burachik, L. Mauricio Graña D...
ICIP
2007
IEEE
14 years 6 months ago
On a Watermarking Scheme in the Logarithmic Domain and its Perceptual Advantages
Scaling attacks are well-known to be some of the most harmful strategies against quantization-based watermarking methods, as they can completely ruin the performance of the waterm...
Pedro Comesaña, Fernando Pérez-Gonz&...
MP
2008
135views more  MP 2008»
13 years 4 months ago
A path to the Arrow-Debreu competitive market equilibrium
: We present polynomial-time interior-point algorithms for solving the Fisher and Arrow-Debreu competitive market equilibrium problems with linear utilities and n players. Both of ...
Yinyu Ye
IWDW
2007
Springer
13 years 11 months ago
Dither Modulation in the Logarithmic Domain
Abstract. Scaling attacks are well-known to be some of the most harmful strategies against quantization-based watermarking methods, as they desynchronize the decoder, completely ru...
Pedro Comesaña, Fernando Pérez-Gonz&...
BMCBI
2005
130views more  BMCBI 2005»
13 years 4 months ago
Some statistical properties of regulatory DNA sequences, and their use in predicting regulatory regions in the Drosophila genome
Background: This paper addresses the problem of recognising DNA cis-regulatory modules which are located far from genes. Experimental procedures for this are slow and costly, and ...
Irina I. Abnizova, Rene te Boekhorst, Klaudia Walt...