2 papers
cs.RO2026
R2F: Repurposing Ray Frontiers for LLM-free Object Navigation
Francesco Argenziano, John Mark Alexis Marcelo, Michele Brienza +5
Zero-shot open-vocabulary object navigation has progressed rapidly with the emergence of large Vision-Language Models (VLMs) and Large Language Models (LLMs), now widely used as hi…
cs.AI2025
Curriculum-Based Multi-Tier Semantic Exploration via Deep Reinforcement Learning
Abdel Hakim Drid, Vincenzo Suriani, Daniele Nardi +1
Navigating and understanding complex and unknown environments autonomously demands more than just basic perception and movement from embodied agents. Truly effective exploration re…