Solving L1-CTA in 3D tables by an interior-point method for primal block-angular problems

The purpose of the field of statistical disclosure control is to avoid that confidential information could be derived from statistical data released by, mainly, national statistical agencies. Controlled tabular adjustment (CTA) is an emerging technique for the protection of statistical tabular data....

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Bibliographic Details
Published in:	TOP Vol. 21; no. 1; pp. 25 - 47
Main Authors:	Castro, Jordi, Cuesta, Jordi
Format:	Journal Article
Language:	English
Published:	Berlin/Heidelberg Springer-Verlag 01.04.2013 Springer
Subjects:	Business and Management Economic Theory/Quantitative Economics/Mathematical Methods Economics Finance Industrial and Production Engineering Insurance Management Operations Research/Decision Theory Optimization Original Paper Statistics for Business Preconditioned conjugate gradient Controlled tabular adjustment Large-scale computational optimization 90C51 90C06 Statistical tabular data protection 90C90 Interior-point methods Primal block-angular problems Regularizations 90C08
ISSN:	1134-5764, 1863-8279
Online Access:	Get full text
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