2 papers
cs.LG2026
On the Identifiability of Tensor Ranks via Prior Predictive Matching
Eliezer da Silva, Arto Klami, Diego Mesquita +1
Selecting the latent dimensions (ranks) in tensor factorization is a central challenge that often relies on heuristic methods. This paper introduces a rigorous approach to determin…
stat.ML2025
Canonical Bayesian Linear System Identification
Andrey Bryutkin, Matthew E. Levine, Iñigo Urteaga +1
Standard Bayesian approaches for linear time-invariant (LTI) system identification are hindered by parameter non-identifiability; the resulting complex, multi-modal posteriors make…