Tag: dmd

Sparse-mode Dynamic Mode Decomposition for Disambiguating Local and Global Structures arXiv:2507.19787v1 Announce Type: new Abstract: The dynamic mode decomposition (DMD) is a data-driven approach that extracts the dominant features from spatiotemporal data. In this work, we introduce sparse-mode DMD, a new variant of the optimized DMD framework that specifically leverages sparsity-promoting regularization in order to…