TurtleBot 4 Research

Research

  • Generative adversarial imitation learning for robot swarms: Learning from human demonstrations and trained policies - 2026-03-03 - Research Publication - Most of the work in imitation learning for swarm robotics provides the demonstrations as rollouts of an existing policy. The exhibited behaviors preserved their visually recognizable character and their performance is… - source: arxiv.org
  • Multimodal Large Language Models for Real-Time Situated Reasoning - 2026-02-02 - Research Publication - The authors explore how multimodal large language models can support real-time context- and value-aware decision-making. The model evaluates the environment through vision input and determines whether it is appropriate to… - source: arxiv.org
  • SmartWay: Enhanced Waypoint Prediction and Backtracking for Zero-Shot Vision-and-Language Navigation - 2025-03-13 - Research Publication - The authors propose a zero-shot VLN-CE framework integrating an enhanced waypoint predictor with a Multi-modal Large Language Model (MLLM)-based navigator. Real-world validation on Turtlebot 4 further highlights its… - source: arxiv.org
  • Hybrid Feedback Control for Global Navigation with Locally Optimal Obstacle Avoidance in n-Dimensional Spaces - 2024-12-29 - Research Publication - The authors present a hybrid feedback control framework for autonomous robot navigation in n-dimensional Euclidean spaces cluttered with spherical obstacles. Extensive simulations in 2D and 3D settings, complemented by… - source: arxiv.org
  • Asymptotically Optimal Lazy Lifelong Sampling-based Algorithm for Efficient Motion Planning in Dynamic Environments - 2024-09-10 - Research Publication - The paper introduces an asymptotically optimal lifelong sampling-based path planning algorithm that combines the merits of lifelong planning algorithms and lazy search algorithms for rapid replanning in dynamic… - source: arxiv.org

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