A flexible data fusion framework

Released an arXiv paper on our flexible framework based on coupled matrix/tensor factorizations making use of Alternating optimization (AO) - Alternating Direction Method of Multipliers (ADMM) that can facilitate the use of a variety of constraints, loss functions, and coupling with linear transformations.

C. Schenker, J. E. Cohen, E. Acar. A Flexible Optimization Framework for Regularized Matrix-Tensor Factorizations with Linear Couplings, arXiv:2007.09605, 2020.