no code implementations • 28 Jan 2024 • Jasin Machkour, Michael Muma, Daniel P. Palomar
In recent years, multivariate false discovery rate (FDR) controlling methods have emerged, providing guarantees even in high-dimensional settings where the number of variables surpasses the number of samples.
no code implementations • 26 Jan 2024 • Jasin Machkour, Daniel P. Palomar, Michael Muma
In high-dimensional data analysis, such as financial index tracking or biomedical applications, it is crucial to select the few relevant variables while maintaining control over the false discovery rate (FDR).
no code implementations • 18 Jan 2024 • Taulant Koka, Jasin Machkour, Michael Muma
Unfortunately, well-established estimators, such as the graphical lasso or neighborhood selection, are known to be susceptible to a high prevalence of false edge detections.
no code implementations • 16 Jan 2024 • Jasin Machkour, Arnaud Breloy, Michael Muma, Daniel P. Palomar, Frédéric Pascal
Sparse principal component analysis (PCA) aims at mapping large dimensional data to a linear subspace of lower dimension.
no code implementations • 12 Oct 2021 • Jasin Machkour, Michael Muma, Daniel P. Palomar
The T-Rex selector controls a user-defined target false discovery rate (FDR) while maximizing the number of selected variables.