2 papers
math.NA2026
Coupled Tensor-Tensor Completion Method with Applications in Drug Repurposing
Maryam Bagherian, Albert Hung, Ivo Dinov +1
Many biomedical challenges can be posed as tensor completion problems where the observed entries of a multidimensional array (a tensor) are used to impute the missing values. In su…
math.OC2022
A Bilevel Optimization Method for Tensor Recovery Under Metric Learning Constraints
Maryam Bagherian, Davoud A. Tarzanagh, Ivo Dinov +1
Tensor completion and tensor decomposition are important problems in many domains. In this work, we leverage the connection between these problems to learn a distance metric that i…