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Lucrezia Grassi

2 accepted papers

2024

Grounding Conversational Robots on Vision Through Dense Captioning and Large Language Models

ICRA 2024poster

This work explores a novel approach to empowering robots with visual perception capabilities using textual descriptions. Our approach involves the integration of GPT-4 with dense captioning, enabling robots to perceive and interpret the visual world through detailed text-based descriptions. To asses…

Cited by 4SourceScholar
2023

Robot-Induced Group Conversation Dynamics: A Model to Balance Participation and Unify Communities

IROS 2023poster

The purpose of this research is to study the impact of robot participation in group conversations and assess the effectiveness of different addressing policies. The study involved a total of 300 participants, who were divided into groups of four and engaged in a dialogue with a humanoid robot. The r…

Cited by 5SourceScholar