4 papers
NVIDIA Isaac Sim: Enabling Scalable, GPU-Accelerated Simulation for Robotics
Sicong Gao, Maurice Pagnucco, Tomasz Bednarz +1
Simulation has become a core infrastructure for robotics research. Unlike previous simulators, NVIDIA Isaac Sim leverages GPU acceleration to enable large-scale parallel training a…
Refine-POI: Reinforcement Fine-Tuned Large Language Models for Next Point-of-Interest Recommendation
Peibo Li, Shuang Ao, Hao Xue +5
Advancing large language models (LLMs) for the next point-of-interest (POI) recommendation task faces two fundamental challenges: (i) although existing methods produce semantic IDs…
AdaVLN: Towards Visual Language Navigation in Continuous Indoor Environments with Moving Humans
Dillon Loh, Tomasz Bednarz, Xinxing Xia +1
Visual Language Navigation is a task that challenges robots to navigate in realistic environments based on natural language instructions. While previous research has largely focuse…
Mobility as a Resource (MaaR) for resilient human-centric automation: a vision paper
S. Travis Waller, Amalia Polydoropoulou, Leandros Tassiulas +7
With technological advances, mobility has been moving from a product (i.e., traditional modes and vehicles), to a service (i.e., Mobility as a Service, MaaS). However, as observed…