Giovanni Delnevo

Agentic AI Meets User-Centered Design: Toward a Framework for Large Language Models as User Twins

AI-in-the-human-loop: an operational model for mature human-AI collaboration

Artificial intelligence (AI) and large language models are powerful tools but come with risks and caveats for proper usage. In this work, we are concerned with effective human-AI collaboration. As in any team, it is key that all team members properly understand the problem at hand, the environment, and each other. In...

Co-creating eco-visualizations: a human–AI collaborative pipeline for data-driven visual design

Communicating complex environmental phenomena requires forms of visualization that go beyond analytical accuracy to support engagement, interpretation, and reflection. Eco-visualization addresses this challenge by combining data representation with aesthetic and narrative elements, but its creation often demands tech...

A systematic literature review of LLM-based data visualization

The increasing popularity of Large Language Models (LLMs) has sparked growing interest in their application across a wide range of tasks, including data visualization. This study presents a Systematic Literature Review (SLR) aimed at investigating how LLMs are exploited to create data visualizations, addressing the res...