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» Solving iterated functions using genetic programming
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126
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EOR
2008
70views more  EOR 2008»
15 years 3 months ago
Robust portfolio selection based on a multi-stage scenario tree
The aim of this paper is to apply the concept of robust optimization introduced by Bel-Tal and Nemirovski to the portfolio selection problems based on multi-stage scenario trees. ...
Ruijun Shen, Shuzhong Zhang
147
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SIAMSC
2011
151views more  SIAMSC 2011»
14 years 10 months ago
Inexact Newton Methods with Restricted Additive Schwarz Based Nonlinear Elimination for Problems with High Local Nonlinearity
The classical inexact Newton algorithm is an efficient and popular technique for solving large sparse nonlinear system of equations. When the nonlinearities in the system are wellb...
Xiao-Chuan Cai, Xuefeng Li
JFP
2006
90views more  JFP 2006»
15 years 3 months ago
Regular expression filters for XML
XML data are described by types involving regular expressions. This raises the question of what language feature is convenient for manipulating such data. Previously, we have give...
Haruo Hosaya
125
Voted
TCS
2008
15 years 3 months ago
Algorithms for computing variants of the longest common subsequence problem
The longest common subsequence(LCS) problem is one of the classical and wellstudied problems in computer science. The computation of the LCS is a frequent task in DNA sequence ana...
Costas S. Iliopoulos, M. Sohel Rahman
ECCV
1996
Springer
16 years 5 months ago
Dense Depth Map Reconstruction: A Minimization and Regularization Approach which Preserves Discontinuities
We present a variational approachto dense stereo reconstructionwhich combines powerful tools such as regularization and multi-scale processing to estimate directly depth from a num...
Luc Robert, Rachid Deriche