Cross validation based transfer learning for cross-sectional non-linear shrinkage : a data-driven approach in portfolio optimization
Year of publication: |
2024
|
---|---|
Authors: | Mörstedt, Torsten ; Lutz, Bernhard ; Neumann, Dirk |
Published in: |
European journal of operational research : EJOR. - Amsterdam [u.a.] : Elsevier, ISSN 0377-2217, ZDB-ID 1501061-2. - Vol. 318.2024, 2 (16.10.), p. 670-685
|
Subject: | Covariance estimation | Data-driven approach | Finance | Non-linear shrinkage | Portfolio optimization | Portfolio-Management | Portfolio selection | Schätztheorie | Estimation theory | Korrelation | Correlation | Schätzung | Estimation |
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