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  • Member for 7 years, 1 month
  • Last seen more than a week ago
  • Germany
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About

Analytical chemist, vibrational spectroscopist and chemometrician.

During day, I work at IPHT Jena, where you reach me as claudia.beleites (at) ipht (minus) jena (dot) de.
I also do some chemometric consulting, for that contact me at chemometrie (at) beleites (dot) de.

I maintain the R package hyperSpec for handling spectroscopic data sets in R.

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All Questions Answers
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45
What is the difference between bootstrapping and cross-validation?
May 28 '18
8
Rationale behind most published works in medical imaging trying to reduce false positives
May 23 '19
6
Consequence of Feature Scaling
Dec 3 '14
5
Is Python a viable language to do statistical analysis in?
Jun 30 '20
3
What are the possible ways to detect skin while classifying diseases?
Apr 16 '19
3
Any "rules of thumb" on number of features versus number of instances? (small data sets)
Mar 23 '18
1
An appropiate data visualization?
Jun 30 '20
Top network posts
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212
How to delete multiple values from a vector?
103
Nested cross validation for model selection
102
How to overlay density plots in R?
91
Choice of K in K-fold cross-validation
88
Why do many talented scientists write horrible software?

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