Author

E. Piccolomini

h-index 1 View on Semantic Scholar

We have 2 of 8 papers

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#artificial intelligence Preprint Oct 2026

Consecutive Posterior Fusion for Diffusive Recovery of Unobservable Image Structures

Solving severely ill-posed imaging inverse problems requires recovering image structures that are unobservable or weakly constrained by the measurements. Diffusion models provide expressive learned priors for inferring such missing information, while posterior sampling incorporates measurement consistency along the rev...

E. Morotti, Davide Evangelista, E. Piccolomini · 0 citations

Jul 2026

D-Score: A Spectral Hidden-State Signal for Hallucination Detection in Large Language Models

The D-Score is introduced, a simple spectral statistic computed from a single forward pass that is used as a hallucination score, classifying an input text as hallucinated when its D-Score is larger than a pre-defined quantity.

Bianca Raimondi, Davide Evangelista, Maurizio Gabbrielli et al. · arXiv.org · 0 citations