3 citations · 9 across the 15 of their papers we have counts for
10 papers · 1 filter
On the (In)effectiveness of AMR Augmentation for Large Language Models
Hoa Quynh Nhung Nguyen, Jacopo Staiano, Michael Sullivan
While Abstract Meaning Representation (AMR) has historically improved performance on a range of NLP tasks, the benefit---or lack thereof---of AMR augmentation for modern LLMs is th…
KoRe: Compact Knowledge Representations for Large Language Models
Davide Cavicchini, Fausto Giunchiglia, Jacopo Staiano
Modern Large Language Models (LLMs) have shown impressive performances in user-facing tasks such as question answering, as well as consistent improvements in reasoning capabilities…
Hyperdimensional Probe: Decoding LLM Representations via Vector Symbolic Architectures
Marco Bronzini, Carlo Nicolini, Bruno Lepri +2
Despite their capabilities, Large Language Models (LLMs) remain opaque with limited understanding of their internal representations. Current interpretability methods either focus o…
Face the Facts! Evaluating RAG-based Pipelines for Professional Fact-Checking
Daniel Russo, Stefano Menini, Jacopo Staiano +1
Natural Language Processing and Generation systems have recently shown the potential to complement and streamline the costly and time-consuming job of professional fact-checkers. I…
I Want to Break Free! Persuasion and Anti-Social Behavior of LLMs in Multi-Agent Settings with Social Hierarchy
Gian Maria Campedelli, Nicolò Penzo, Massimo Stefan +4
As LLM-based agents become increasingly autonomous and will more freely interact with each other, studying the interplay among them becomes crucial to anticipate emergent phenomena…
Unveiling LLMs: The Evolution of Latent Representations in a Dynamic Knowledge Graph
Marco Bronzini, Carlo Nicolini, Bruno Lepri +2
Large Language Models (LLMs) demonstrate an impressive capacity to recall a vast range of factual knowledge. However, understanding their underlying reasoning and internal mechanis…
The Garden of Forking Paths: Observing Dynamic Parameters Distribution in Large Language Models
Carlo Nicolini, Jacopo Staiano, Bruno Lepri +1
A substantial gap persists in understanding the reasons behind the exceptional performance of the Transformer architecture in NLP. A particularly unexplored area involves the mecha…
Can LLMs Correct Physicians, Yet? Investigating Effective Interaction Methods in the Medical Domain
Burcu Sayin, Pasquale Minervini, Jacopo Staiano +1
We explore the potential of Large Language Models (LLMs) to assist and potentially correct physicians in medical decision-making tasks. We evaluate several LLMs, including Meditron…
Countering Misinformation via Emotional Response Generation
Daniel Russo, Shane Peter Kaszefski-Yaschuk, Jacopo Staiano +1
The proliferation of misinformation on social media platforms (SMPs) poses a significant danger to public health, social cohesion and ultimately democracy. Previous research has sh…
Glitter or Gold? Deriving Structured Insights from Sustainability Reports via Large Language Models
Marco Bronzini, Carlo Nicolini, Bruno Lepri +2
Over the last decade, several regulatory bodies have started requiring the disclosure of non-financial information from publicly listed companies, in light of the investors' increa…