Enseignement

Annales

Année 2023-2024 : nonconvex inverse problems (M2 MASH, Dauphine)

• Lecture notes
• Exercises
• Programming exercises
• For the first programming exercise
  • Solving a SDP: example in Julia ; example in Python
  • Correction in Julia: Question 1 ; Question 2
  • Correction in Python: Question 1 ; Question 2
• For the second programming exercise
  • Correction in Julia ;
  • Correction in Python ;
• Projects (due date: March 31)
• Exam from last year - solution
• Exam - solution

Année 2023-2024 : introduction to differential geometry and differential equations (M1 MATH, Dauphine)

• Lecture notes (up to April 22)
• First homework - correction
• Partial exam - correction
• Second homework - correction

Année 2023-2024 : pré-rentrée raisonnement (L1, Dauphine, MIDO)

• Corrigé des exercices 1.7 et 1.8
• Corrigé de l'exercice 1.10
• Indications pour l'exercice 2.1 ; corrigé
• Corrigé de l'exercice 2.6
• Corrigé de l'exercice 2.7
• Corrigé de l'exercice 2.12, ensemble $E\_4$
• Corrigés des exercices 3.3 et 3.4
• Corrigé de l'exercice 3.5
• Corrigé de l'exercice 3.6
• Corrigé des exercices 4.2 et 4.3

Année 2023-2024 : optimization for machine learning (M2 IASD and M2 MASH, Dauphine)

• Notes for the classes of October 5 and 9
• Additional notes on the Moore-Penrose pseudo-inverse
• Exercise on gradient descent for non-smooth functions - correction
• Notebook on gradient descent - correction
• Notebook on gradient descent with momentum - correction
• Exercises on gradient descent with momentum - correction of Question 2, Exercise 2
• Notes for the class of October 16 (non-convex optimization)
• Notebook on non-convex optimization - correction
• Exercise on phase retrieval - correction