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Torsten Mörstedt

Deka Investment GmbH

Mainzer Landstrasse 16

Frankfurt am Main, 60325

Germany

University of Freiburg - Information Systems Research

Kollegiengebäude II

Platz der Alten Synagoge

Freiburg, 79098

Germany

SCHOLARLY PAPERS

1

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139

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0

Scholarly Papers (1)

1.

Cross Validation Based Transfer Learning for Financial Covariance Estimation: A Data-Driven Approach

Number of pages: 83 Posted: 05 Feb 2022
Torsten Mörstedt, Bernhard Lutz and Dirk Neumann
Deka Investment GmbH, University of Freiburg and University of Freiburg
Downloads 139 (530,816)

Abstract:

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Covariance estimation, transfer learning, non-linear shrinkage, second shrinkage target, data-driven approach, portfolio optimization