no code implementations • 7 Feb 2024 • Philipp Bach, Oliver Schacht, Victor Chernozhukov, Sven Klaassen, Martin Spindler
First, we assess the importance of data splitting schemes for tuning ML learners within Double Machine Learning.
no code implementations • 1 Feb 2024 • Sven Klaassen, Jan Teichert-Kluge, Philipp Bach, Victor Chernozhukov, Martin Spindler, Suhas Vijaykumar
This paper explores the use of unstructured, multimodal data, namely text and images, in causal inference and treatment effect estimation.
no code implementations • 7 Jun 2023 • Oliver Schacht, Sven Klaassen, Philipp Schwarz, Martin Spindler, Daniel Grünbaum, Sebastian Imhof
In this paper, we apply double/debiased machine learning (DML) to estimate the conditional treatment effect of a rework step during the color conversion process in opto-electronic semiconductor manufacturing on the final product yield.
4 code implementations • 17 Mar 2021 • Philipp Bach, Victor Chernozhukov, Malte S. Kurz, Martin Spindler, Sven Klaassen
This paper serves as an introduction to the double machine learning framework and the R package DoubleML.
no code implementations • 3 Apr 2020 • Philipp Bach, Sven Klaassen, Jannis Kueck, Martin Spindler
We develop a novel method to construct uniformly valid confidence bands for a nonparametric component $f_1$ in the sparse additive model $Y=f_1(X_1)+\ldots + f_p(X_p) + \varepsilon$ in a high-dimensional setting.
1 code implementation • 30 Aug 2018 • Sven Klaassen, Jannis Kück, Martin Spindler, Victor Chernozhukov
Graphical models have become a very popular tool for representing dependencies within a large set of variables and are key for representing causal structures.
no code implementations • 20 Dec 2017 • Sven Klaassen, Jannis Kueck, Martin Spindler
Transformation models are a very important tool for applied statisticians and econometricians.