Preprint
Oct 2026
Who can sample forever? Shot noise effects in quantum linear regression
Quantum fidelity kernels and quantum extreme learning machines share the same basic architecture: a fixed quantum device generates features that are combined through a classically trained linear model. We refer to this broad non-variational setting as quantum linear regression. A defining aspect of these models is that...
Gabriele Lo Monaco, Salvatore Lorenzo, A. Ferraro et al.
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