Francesco Ortu
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Publications
CV
Preserving Historical Truth: Detecting Historical Revisionism in Large Language Models
Francesco Ortu
, Joeun Yook, Punya Syon Pandey, Keenan Samway, Bernhard Schölkopf, Alberto Cazzaniga, Rada Mihalcea, Zhijing Jin;
Preprint
, 2026
The Narrow Gate: Localized Image-Text Communication in Vision-Language Models
Alessandro Pietro Serra*
,
Francesco Ortu*
,
Emanuele Panizon*
,
Lucrezia Valeriani
,
Lorenzo Basile
,
Alessio Ansuini
,
Diego Doimo^
,
Alberto Cazzaniga^
;
NeurIPS
, 2025
When Seeing Overrides Knowing: Disentangling Knowledge Conflicts in Vision-Language Models
Francesco Ortu*
,
Zhijing Jin
,
Diego Doimo^
,
Alberto Cazzaniga^
;
ACL main conference
, 2026
Revealing Hidden Mechanisms of Cross-Country Content Moderation with Natural Language Processing
Neemesh Yadav*
,
Jiarui Liu*
,
Francesco Ortu
,
Roya Ensafi
,
Zhijing Jin
,
Rada Mihalcea
;
ACL (Findings)
, 2025
Language Model Alignment in Multilingual Trolley Problems
Zhijing Jin*
,
Max Kleiman-Weiner*
,
Giorgio Piatti*
,
Sydney Levine
,
Jiarui Liu
,
Fernando Gonzalez
,
Francesco Ortu
, András Strausz,
Mrinmaya Sachan
,
Rada Mihalcea
,
Yejin Choi
,
Bernhard Schölkopf
ICLR
, 2025
Competition of Mechanisms: Tracing How Language Models Handle Facts and Counterfactuals
Francesco Ortu
*,
Zhijing Jin
*,
Diego Doimo
,
Mrinmaya Sachan
,
Alberto Cazzaniga^
,
Bernhard Schölkopf^
;
ACL
, 2024