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stat.ML2026
Near-Universal Multiplicative Updates for Nonnegative Einsum Factorization
John Hood, Aaron Schein
Despite the ubiquity of multiway data across scientific domains, there are few user-friendly tools that fit tailored nonnegative tensor factorizations. Researchers may use gradient…
stat.ML2024
The ALCORE Tensor Decomposition for Sparse Count Data
John Hood, Aaron Schein
This paper introduces ALCORE, a new form of probabilistic non-negative tensor decomposition. ALCORE is a Tucker decomposition where the number of non-zero elements…