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researcher

A. Testoni

16 papers hereh-index 8473 citations41 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author8
  • middle author6
  • last author2

Across the 16 of 16 papers where every author was matched, so the position is known.

fields
  • cs.CL16

identity via Semantic Scholar / OpenAlex

activity
20182026
most citedAsking the Right Question at the Right Time: Human and Model Uncertainty Guidance to Ask Clarification Questions

1 citations · 2 across the 15 of their papers we have counts for

collaborators
Showing 2026Show all

2 papers · 1 filter

cs.CL2026

Uncertainty Is Not a Safety Net for Clinical VQA, but Can It Anticipate Model Failure?

Arnisa Fazla, Alberto Testoni, Ameen Abu-Hanna +2

Safe deployment of clinical vision-language models (VLMs) requires reliable uncertainty estimation (UE): a signal indicating when predictions should be trusted or escalated to a cl…

cs.CL2026

Calibrated? Not for Everyone: How Sexual Orientation and Religious Markers Distort LLM Accuracy and Confidence in Medical QA

Alberto Testoni, Iacer Calixto

Safe clinical deployment of Large Language Models (LLMs) requires not only high accuracy but also robust uncertainty calibration to ensure models defer to clinicians when appropria…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.