Search Results for author: Philipp J. Kremer

Found 1 papers, 0 papers with code

Sparse Portfolio Selection via the sorted $\ell_{1}$-Norm

no code implementations6 Oct 2017 Philipp J. Kremer, Sangkyun Lee, Malgorzata Bogdan, Sandra Paterlini

We introduce a financial portfolio optimization framework that allows us to automatically select the relevant assets and estimate their weights by relying on a sorted $\ell_1$-Norm penalization, henceforth SLOPE.

Portfolio Optimization

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