Luca Scimeca

Postdoc, Montreal Institute for Learning Algorithms, University of Montreal, Université de Montréal

1 paper at NeurIPS 2025

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Poster Session 5

1 paper

Friday, December 5, 2025 · 11:00 AM → 2:00 PM

Exhibit Hall C,D,E

From Noise to Narrative: Tracing the Origins of Hallucinations in Transformers

#1106 · Praneet Suresh, Jack Stanley, Sonia Joseph, Luca Scimeca, Danilo Bzdok

Under input uncertainty, transformer models exhibit a systematic exploration of input‑agnostic conceptual representations, increasing the likelihood of hallucinations.