5 citations · 11 across the 7 of their papers we have counts for
9 papers
When Low Prediction Error Misleads Planning: Diagnosing Representation, Dynamics, and Decision Failures in Latent World Models
Rui Min, Xianyao Li, Fang Xu +1
The component that dominates a latent world model's prediction error need not be the one whose repair most improves action selection. We show this by comparing action sequences fro…
Nudge Before You Push: Physics-Aware Navigation via Tactile Probing
Xianyao Li, Fang Xu, Ruitong Tian +4
Visually identical containers can conceal loads that require different handling decisions. We present TANav, which uses a brief nudge to measure push resistance for navigation unde…
Minimal Recurrent Behavioral Memory for Imitation under Partial Observability
Xianyao Li, Fang Xu, Rui Min +2
What is the least recurrent memory needed to reproduce a specified expert under partial observability? The instantaneous requirement is the conditional entropy of the expert's beha…
Same World, Different Knowledge: When Isolated Audits Misjudge World-Model Repairs
Rui Min, Xianyao Li, Fang Xu +2
A repair favored under an isolated input fault can be inferior when deployed modules share the faulty information. We introduce an information-interface audit for world models, dis…
Force-Based Robotic Imitation Learning: A Two-Phase Approach for Construction Assembly Tasks
Hengxu You, Yang Ye, Tianyu Zhou +1
The drive for efficiency and safety in construction has boosted the role of robotics and automation. However, complex tasks like welding and pipe insertion pose challenges due to t…
Temporal Binding Foundation Model for Material Property Recognition via Tactile Sequence Perception
Hengxu You, Tianyu Zhou, Jing Du
Robots engaged in complex manipulation tasks require robust material property recognition to ensure adaptability and precision. Traditionally, visual data has been the primary sour…
Augmented Reality for Maintenance Tasks with ChatGPT for Automated Text-to-Action
Fang Xu, Tri Nguyen, Jing Du
Advancements in sensor technology, artificial intelligence (AI), and augmented reality (AR) have unlocked opportunities across various domains. AR and large language models like GP…
Improved Trust in Human-Robot Collaboration with ChatGPT
Yang Ye, Hengxu You, Jing Du
Human robot collaboration is becoming increasingly important as robots become more involved in various aspects of human life in the era of Artificial Intelligence. However, the iss…
Robot-Enabled Construction Assembly with Automated Sequence Planning based on ChatGPT: RoboGPT
Hengxu You, Yang Ye, Tianyu Zhou +2
Robot-based assembly in construction has emerged as a promising solution to address numerous challenges such as increasing costs, labor shortages, and the demand for safe and effic…