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On The Security Of Cell
Abstract/OtherAbstract :
We show in this paper how to break the security of cell suppression methods when these are used to anonymize contingency tables with at least one quantitative factor. The procedure combines distribution fitting and linear programming and may obtain interval estimates for the suppressed cells which are narrower than the disclosure interval chosen in the suppression method.
Authors :
Josep Domingo,Ferrer Josep,M. Mateo Sanz
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The Pennsylvania State University CiteSeer Archives
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Publisher :  unknown     Type :  -     Format :  pdf    
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Subject :
Josep Domingo,Ferrer Josep,M. Mateo Sanz On The Security Of Cell
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Languages :  en    
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