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» Groundwork for Weak Analysis
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120
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JSCIC
2008
60views more  JSCIC 2008»
15 years 3 months ago
On the Stability and Accuracy of the Spectral Difference Method
In this article, it is shown that under certain conditions, the spectral difference (SD) method is independent of the position of the solution points. This greatly simplifies the d...
Kris Van den Abeele, Chris Lacor, Z. J. Wang
107
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FTCGV
2007
104views more  FTCGV 2007»
15 years 3 months ago
Local Invariant Feature Detectors: A Survey
In this survey, we give an overview of invariant interest point detectors, how they evolved over time, how they work, and what their respective strengths and weaknesses are. We be...
Tinne Tuytelaars, Krystian Mikolajczyk
146
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IJNSEC
2007
131views more  IJNSEC 2007»
15 years 3 months ago
On the Security of Huang-Chang Multi-signature Schemes
Recently, based on RSA and discrete logarithm with composite modulus, Huang and Chang proposed two multisignature schemes with distinguished signing authority and claimed that the...
Jianhong Zhang, Wei Zou
113
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COLING
2002
15 years 3 months ago
Using Collocations for Topic Segmentation and Link Detection
We present in this paper a method for achieving in an integrated way two tasks of topic analysis: segmentation and link detection. This method combines word repetition and the lex...
Olivier Ferret
MOC
2002
76views more  MOC 2002»
15 years 3 months ago
Localization effects and measure source terms in numerical schemes for balance laws
Abstract. This paper investigates the behavior of numerical schemes for nonlinear conservation laws with source terms. We concentrate on two significant examples: relaxation approx...
Laurent Gosse