Core Concepts
Developing an interactive social robot navigation system integrating Large Language Models (LLM) and Deep Reinforcement Learning (DRL) for efficient human-in-loop commands execution.
Abstract
The content introduces the Social Robot Planner (SRLM), combining LLM and DRL for navigating in human-filled spaces. It addresses challenges in socially-aware navigation, emphasizing real-time user feedback adaptation. The methodology includes a Language Navigation Model (LNM), Reinforcement Learning Navigation Model (RLNM), and Language Feedback Model (LFM). Experiments compare SRLM with baselines, demonstrating superior performance. Future work involves real-world applications.
I. Introduction
Challenges in socially-aware navigation.
Importance of adapting to real-time user feedback.
Integration of LLM and DRL in SRLM.
II. Background
Applications of LLM-driven navigation.
Challenges in social navigation environments.
Development of chain-of-thoughts technology.
III. Preliminary
Description of SRLM as an interactive social navigation framework.
Components like LNM, RLNM, and LFM explained.
Use of contextual understanding for adaptability.
IV. Methodology
Human-in-loop interactive mechanism explained.
Role of Language Navigation Model (LNM).
Functionality of Language Feedback Model (LFM).
V. Experiments and Results
Simulation setup details provided.
Comparison with baselines and ablation models.
Evaluation metrics include Success Rate and Social Score.
VI. Conclusion
Summary of the developed interactive social robot large model system.
Mention of future work exploring real-world applications.
Stats
This material is based upon work supported by the National Science Foundation under Grant No. IIS-1846221.
Quotes
"Interactive framework enhances user experience and boosts navigation performance."
"SRLM demonstrates outstanding efficiency compared to baselines."