410 citations · 713 across the 33 of their papers we have counts for
3 papers · 1 filter
A tensor-based dynamic mode decomposition based on the -product
Arvind K. Saibaba, Misha E. Kilmer, Khalil Hall-Hooper +2
Dynamic mode decomposition (DMD) is a data-driven method for estimating the dynamics of a discrete dynamical system. This paper proposes a tensor-based approach to DMD for applicat…
Alternating steepest descent methods for tensor completion with applications to spectromicroscopy
Oliver Townsend, Sergey Dolgov, Silvia Gazzola +1
In this paper we develop two new Tensor Alternating Steepest Descent algorithms for tensor completion in the low-rank -product format, whereby we aim to reconstruct an e…
Efficient Dynamic Image Reconstruction with motion estimation
Toluwani Okunola, Mirjeta Pasha, Misha Kilmer +1
Dynamic inverse problems are challenging to solve due to the need to identify and incorporate appropriate regularization in both space and time. Moreover, the very large scale natu…