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.
1 code implementation • European Signal Processing Conference 2023 • Jonas Emrich, Taulant Koka, Sebastian Wirth, Michael Muma
Further acceleration is obtained by adopting the computationally efficient horizontal visibility graph, which has not yet been used for R-peak detection.
no code implementations • 14 Dec 2022 • Taulant Koka, Manolis C. Tsakiris, Michael Muma, Benjamín Béjar Haro
Assuming that we have a sensing matrix for the underlying signals, we show that the problem is equivalent to a structured unlabeled sensing problem, and establish sufficient conditions for unique recovery.