---
title: "Stefano Soatto"
type: "entity"
entity_kind: "person"
status: "hub"
canonical_name: "Stefano Soatto"
aliases: []
first_seen: "2026-07-11T00:00:00.000Z"
writer_model: "claude-sonnet-5"
connects_to: ["Information Plasticity","critical periods","Alessandro Achille","Fisher Information Matrix","Information Bottleneck"]
---


Co-author, with Alessandro Achille and Matteo Rovere, of the paper that established critical periods in deep networks (2019), and Achille's collaborator on the earlier Information Plasticity / invariance work (Achille & Soatto 2018, JMLR) that the critical-periods paper builds on. Recurs across the same cluster as [[entity-alessandro-achille]] — the animal-only validation, the explicit disclaimer that the network is not claimed to be a valid model of biology, and the dissociation between the Fisher-Information critical-period signal and Tishby's Information-Bottleneck compression signal.

## References
- [[claim-critical-periods-arise-from-information-plasticity-not-biology]] · [[claim-founding-dnn-critical-period-paper-validated-on-animal-data-only]] · [[claim-achille-soatto-disclaim-dnn-as-valid-model-of-biology]] · [[claim-critical-periods-fim-signal-does-not-correlate-with-ib-compression-signal]]
- [[entity-alessandro-achille]] · [[entity-information-plasticity]] · [[entity-information-bottleneck]]