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Title Identifying the relevant dependencies of the neural network response on characteristics of the input space
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Author(s) Wunsch, Stefan (speaker) (KIT - Karlsruhe Institute of Technology (DE))
Corporate author(s) CERN. Geneva
Imprint 2018-04-10. - Streaming video.
Series (Machine Learning)
(2nd IML Machine Learning Workshop)
Lecture note on 2018-04-10T16:55:00
Subject category Machine Learning
Abstract The use of neural networks in physics analyses poses new challenges for the estimation of systematic uncertainties. Since the key to a proper estimation of uncertainties is the precise understanding of the algorithm, novel methods for the detailed study of the trained neural network are valuable. This talk presents an approach to identify those characteristics of the neural network inputs that are most relevant for the response and therefore provides essential information to determine the systematic uncertainties.
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Submitted by paul.seyfert@cern.ch

 


 Record created 2018-04-11, last modified 2022-11-02


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