2 papers
cs.LG2025
Information-Theoretic Bounds and Task-Centric Learning Complexity for Real-World Dynamic Nonlinear Systems
Sri Satish Krishna Chaitanya Bulusu, Mikko Sillanpää
Dynamic nonlinear systems exhibit distortions arising from coupled static and dynamic effects. Their intertwined nature poses major challenges for data-driven modeling. This paper…
eess.SP2025
Adaptive and Self-Tuning SBL with Total Variation Priors for Block-Sparse Signal Recovery
Hamza Djelouat, Reijo Leinonen, Mikko J. Sillanpää +2
This letter addresses the problem of estimating block sparse signal with unknown group partitions in a multiple measurement vector (MMV) setup. We propose a Bayesian framework by a…