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cs.LG2026
Gauge-Fixing the Forward-Forward Objective: A Whitened Goodness Derived from a Likelihood-Ratio Account
Paolo Giannitrapani
The Forward-Forward algorithm trains each layer locally, so that a scalar goodness - the sum of squared activations - is high on real inputs and low on contrastive ones. Under an e…
eess.IV2026
Partial-Reference IQA Based on Hermite-Gauss Structural Prediction and Texture Deviation
Paolo Giannitrapani, Elio D. Di Claudio, Giovanni Jacovitti
We propose PreSPA (Partial-Reference Structural Prediction Approach), a Partial-Reference Image Quality Assessment framework that decomposes perceptual quality into two complementa…