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» On the variance of random polygons

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EOR
2006

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Bayesian portfolio selection with multi-variate random variance models

15 years 1 months ago

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We consider multi-period portfolio selection problems for a decision maker with a specified utility function when the variance of security returns is described by a discrete time ...

Refik Soyer, Kadir Tanyeri

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113

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STOC
2004
ACM

110views Algorithms» more STOC 2004»

On sums of independent random variables with unbounded variance, and estimating the average degree in a graph

16 years 2 months ago

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We prove the following inequality: for every positive integer n and every collection X1, . . . , Xn of nonnegative independent random variables that each has expectation 1, the pr...

Uriel Feige

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108

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ICIP
2000
IEEE

149views Image Processing» more ICIP 2000»

Hierarchical Representation and Coding of Surfaces Using 3D Polygon Meshes

16 years 3 months ago

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This paper presents a novel procedure for the representation and coding of 3D surfaces using hierarchical adaptive triangulation. The proposed procedure is based on pyramidal anal...

Ioannis Kompatsiaris, Michael G. Strintzis

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CSDA
2007

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A parametric bootstrap approach for ANOVA with unequal variances: Fixed and random models

15 years 1 months ago