Tensor-tensor algebra for optimal representation and compression of multiway data - Kilmer, Misha E.; Horesh, Lior; Avron, Haim; Newman, Elizabeth (Proceedings of the National Academy of Sciences - PNAS, 2021)
Keywords: Applied Mathematics; Compressibility; Compression; Datasets; Distillation; Feature extraction; Learning algorithms; Machine learning; Mathematical analysis; Matrices (mathematics); Matrix algebra; Optimization; Physical Sciences; Representations; Singular value decomposition; Tensors; SVD; rank; tensor; compression; multiway data