Showing 2023Show all
2 papers · 1 filter
cs.CV2023
Nonnegative Low-Rank Tensor Completion via Dual Formulation with Applications to Image and Video Completion
Tanmay Kumar Sinha, Jayadev Naram, Pawan Kumar
Recent approaches to the tensor completion problem have often overlooked the nonnegative structure of the data. We consider the problem of learning a nonnegative low-rank tensor, a…
cs.LG2023
Structured Low-Rank Tensor Learning
Jayadev Naram, Tanmay Kumar Sinha, Pawan Kumar
We consider the problem of learning low-rank tensors from partial observations with structural constraints, and propose a novel factorization of such tensors, which leads to a simp…