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Julian Lotzer's Website

Here you will find materials for my exercise sessions in Stochastics and Machine Learning, Computer Science I, Computer Science II, and additional Mechanical Engineering content. You can sign up for my mailing list here:

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Stochastics and Machine Learning

This section contains the weekly exercises and teaching materials for the second part of the lecture Stochastics and Machine Learning. If the downloads are not working, simply click here, log in, and reload the page.

  • Summary Recommendation 1

    This summary is written by Emilio Besana and will updated on a regular basis.

    PDF Download

  • Summary Recommendation 2

    This summary is written by Martin Mason and will updated on a regular basis.

    PDF Download

  • Polybox

    My Polybox (Passwort: hier klicken) containing old exams, summaries and notes to many subjects:

    Polybox




Week 9


linear regression, data imputation, one-hot encoding, bias and variance, introduction to project 1

  • linear regression
  • bias
  • variance


    Week 10


    Statistical inference, maximum likelihood estimation (MLE), maximum a posteriori (MAP), Bayesian inference, introduction to project 2

    • MLE
    • MAP
    • Bayesian Inference


      Week 11


      Ensemble Methods, Bagging and Boosting, Random Forest, Unsupervised Learning, PCA, K-Means Clustering

      • Bagging
      • Boosting
      • PCA
      • K-Means


        Week 12


        Neural Networks, Deep Learning, Convolutional Neural Networks (CNNs)

        • Deep Learning
        • CNN

          2024 Julian Lotzer