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Yves Rozenholc

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11 Oct 2007 Screenshot HistOptimal Automatic choice of bin number in regular histogram construction Author: Yves Rozenholc statistics, probability, density estimation, regular histogram, penalized likelihood 0 6
  • 2.5
2.5 | 2 ratings
10 Oct 2007 Estimation for Hidden Processes Nonparametric estimation of density, regression or variance functions for hidden processes using mod Author: Yves Rozenholc deconvolution, hidden processes, nonparametric estimat..., probability, statistics, model selec 0 0
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15 Oct 2007 HistOptimal Automatic choice of bin number in regular histogram construction Author: Yves Rozenholc Shvorob, Dimitri

I am not sure I follow. In what sense does HIST 'not create a histogram in a statistical meaning'? And what do you mean by 'bin surfaces equal to probabilities'? If you are referring to binwidths, these are constant, and a hardly equal to any probabilities.
12 Oct 2007 HistOptimal Automatic choice of bin number in regular histogram construction Author: Yves Rozenholc Rozenholc, Yves

The hist.m function in matlab do not create a histogram in a statistical meaning. This is one reason to re-construct it with bin surfaces equal to probabilities.
The link to the paper is :
http://www.esaim-ps.org/index.php?option=article&access=standard&Itemid=129&url=/articles/ps/abs/2006/01/ps0322/ps0322.html

12 Oct 2007 HistOptimal Automatic choice of bin number in regular histogram construction Author: Yves Rozenholc Shvorob, Dimitri

The procedure seems to boil down to a simple adjustment, made in 2-3 lines of histoptimal.m. Would it be quite so hard to leave a PDF with the formula and brief explanation? Or leave a link to your paper on ESAIM? 95% of the code, indeed, replicates Matlab's built-in functionality.
 
12 Oct 2007 HistOptimal Automatic choice of bin number in regular histogram construction Author: Yves Rozenholc Moisy, F

I rate here the new version of the submission -- Although the core of the function (determination of the optimal number of bins for an histogram) is original and interesting, the two other functions (binning of the data and plot of the histogram) are redundant with Matlab's built-in functions.
11 Oct 2007 HistOptimal Automatic choice of bin number in regular histogram construction Author: Yves Rozenholc Rozenholc, Yves

I just upload a modified version which will be disponible in 1 or 2 days. Actually, the references to hist_optimal_doc.ps are wrong. The ReadMe is a plain text file that you could open with any text editor.
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probability, statistics, deconvolution, density estimation, hidden processes
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11 Oct 2007 Screenshot HistOptimal Automatic choice of bin number in regular histogram construction Author: Yves Rozenholc statistics, probability, density estimation, regular histogram, penalized likelihood 0 6
  • 2.5
2.5 | 2 ratings
10 Oct 2007 Estimation for Hidden Processes Nonparametric estimation of density, regression or variance functions for hidden processes using mod Author: Yves Rozenholc deconvolution, hidden processes, nonparametric estimat..., probability, statistics, model selec 0 0

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