Estimation methods | Linear algebra | Inverse problems

Tikhonov regularization

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[Quiz] Regularization in Deep Learning, Lipschitz continuity, Gradient regularization

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Jean-Pierre Florens: Inverse problems in econometrics - Lecture 2/4

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From playlist Probability and Statistics

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Jean-Pierre Florens: Inverse problems in econometrics - Lecture 3/4

Recording during the thematic month on statistics - Week 2 : "Mathematical statistics and inverse problems" the 10 February, 2016 at the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide

From playlist Probability and Statistics

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Structured Regularization Summer School - L. Rosasco - 3/4 - 22/06/2017

Lorenzo Rosasco (Genova and MIT): Regularization Methods for Large Scale Machine Learning Abstract: Regularization techniques originally developed to solve linear inverse problems can be extended to derive nonparametric machine learning methods. These methods perform well in practice and

From playlist Structured Regularization Summer School - 19-22/06/2017

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Implicit regularization for general norms and errors - Lorenzo Rosasco, MIT

Implicit regularization refers to the property of optimization methods to bias the search of solutions towards those with some small norm and ensure stability of the estimation process. While this idea is classic when considering Euclidean norms and quadratic error, much less is known for

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Deep Learning Lecture 9.3 - Parameter penalization and sharing

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Iterative regularization via dual diagonal descent - Villa - Workshop 3 - CEB T1 2019

Silvia Villa (Università di Genova) / 01.04.2019 Iterative regularization via dual diagonal descent. In this talk I wlll consider iterative regularization methods for solving linear inverse problems. An advantage of iterative regularization strategies with respect to Tikhonov regulariza

From playlist 2019 - T1 - The Mathematics of Imaging

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Jean-Pierre Florens: Inverse problems in econometrics - Lecture 4/4

Recording during the thematic month on statistics - Week 2 : "Mathematical statistics and inverse problems" the 10 February, 2016 at the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide

From playlist Probability and Statistics

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Arnaud Münch : Inverse problems for linear PDEs using mixed formulations

Find this video and other talks given by worldwide mathematicians on CIRM's Audiovisual Mathematics Library: http://library.cirm-math.fr. And discover all its functionalities: - Chapter markers and keywords to watch the parts of your choice in the video - Videos enriched with abstracts, b

From playlist Control Theory and Optimization

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Simplify a trig expression by multiplying a cosine

👉 Learn how to simplify trigonometric expressions by factoring, expansion, and re-grouping. To simplify a trigonometric identity means to reduce the identity to the simplest form it can take which may be a number or a simple trigonometric function. This can be achieved by various means i

From playlist How to Simplify Trigonometric Expressions by Multiplying

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The mother of all representer theorems for inverse problems & machine learning - Michael Unser

This workshop - organised under the auspices of the Isaac Newton Institute on “Approximation, sampling and compression in data science” — brings together leading researchers in the general fields of mathematics, statistics, computer science and engineering. About the event The workshop ai

From playlist Mathematics of data: Structured representations for sensing, approximation and learning

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