activity
20072026
most citedA dynamic look-ahead Monte Carlo algorithm for pricing Bermudan options

66 citations · 124 across the 22 of their papers we have counts for

collaborators

23 papers

math.ST2026

Learning of deep neural network regression estimates using gradient descent with pruning

Michael Kohler, Vincent Molinero Römer, Adam Krzyżak

Estimation of a regression function from independent and identically distributed data is considered. The error with integration with respect to the design variable is used as…

math.ST2026

Estimation of a regression function from dependent data by over-parametrized deep neural networks learned by gradient descent

Michael Kohler, Adam Krzyżak, Vincent Molinero Römer

Estimation of a regression function from exponentially -mixing data is considered. The error with integration with respect to the design is used as the error criterion. De…

stat.ML2024★ 1 cited

Analysis of the rate of convergence of an over-parametrized convolutional neural network image classifier learned by gradient descent

Michael Kohler, Adam Krzyzak, Benjamin Walter

Image classification based on over-parametrized convolutional neural networks with a global average-pooling layer is considered. The weights of the network are learned by gradient…

math.ST2024

Learning of deep convolutional network image classifiers via stochastic gradient descent and over-parametrization

Michael Kohler, Adam Krzyzak, Alisha Sänger

Image classification from independent and identically distributed random variables is considered. Image classifiers are defined which are based on a linear combination of deep conv…

cs.LG2023

On the rate of convergence of an over-parametrized Transformer classifier learned by gradient descent

Michael Kohler, Adam Krzyzak

One of the most recent and fascinating breakthroughs in artificial intelligence is ChatGPT, a chatbot which can simulate human conversation. ChatGPT is an instance of GPT4, which i…

math.ST2022★ 4 cited

Analysis of the rate of convergence of an over-parametrized deep neural network estimate learned by gradient descent

Michael Kohler, Adam Krzyzak

Estimation of a regression function from independent and identically distributed random variables is considered. The error with integration with respect to the design measure…