9 citations · 21 across the 10 of their papers we have counts for
10 papers
OceanChat: Piloting Autonomous Underwater Vehicles in Natural Language
Ruochu Yang, Mengxue Hou, Junkai Wang +1
In the trending research of fusing Large Language Models (LLMs) and robotics, we aim to pave the way for innovative development of AI systems that can enable Autonomous Underwater…
General Anomaly Detection of Underwater Gliders Validated by Large-scale Deployment Datasets
Ruochu Yang, Chad Lembke, Fumin Zhang +1
Underwater gliders have been widely used in oceanography for a range of applications. However, unpredictable events like shark strikes or remora attachments can lead to abnormal gl…
Real-time Autonomous Glider Navigation Software
Ruochu Yang, Mengxue Hou, Chad Lembke +2
Underwater gliders are widely utilized for ocean sampling, surveillance, and other various oceanic applications. In the context of complex ocean environments, gliders may yield poo…
Anomaly Detection of Underwater Gliders Verified by Deployment Data
Ruochu Yang, Mengxue Hou, Chad Lembke +2
This paper utilizes an anomaly detection algorithm to check if underwater gliders are operating normally in the unknown ocean environment. Glider pilots can be warned of the detect…
A Distributed Active Perception Strategy for Source Seeking and Level Curve Tracking
Said Al-Abri, Fumin Zhang
Algorithms for multi-agent systems to locate a source or to follow a desired level curve of spatially distributed scalar fields generally require sharing field measurements among t…
Machine Discovery of Partial Differential Equations from Spatiotemporal Data
Ye Yuan, Junlin Li, Liang Li +9
The study presents a general framework for discovering underlying Partial Differential Equations (PDEs) using measured spatiotemporal data. The method, called Sparse Spatiotemporal…
Method of evolving junction on optimal path planning in flow fields
Haoyan Zhai, Mengxue Hou, Fumin Zhang +1
We propose an algorithm using method of evolving junctions to solve the optimal path planning problems with piece-wise constant flow fields. In such flow fields with a convex Lagra…
Scheduling Feasibility of Energy Management in Micro-grids Based on Significant Moment Analysis
Zhenwu Shi, Ningshi Yao, Fumin Zhang
This paper studies the operation and scheduling of electric loads in micro-grid, a highly automated and distributed cyber-physical energy system (CPES). We establish rigorous mathe…
Model Predictive Control under Timing Constraints induced by Controller Area Networks
Zhenwu Shi, Fumin Zhang
When multiple model predictive controllers are implemented on a shared control area network (CAN), their performance may degrade due to the inhomogeneous timing and delays among me…
Robustness Analysis for Battery Supported Cyber-Physical Systems
Fumin Zhang, Zhenwu Shi, Shayok Mukhopadhyay
This paper establishes a novel analytical approach to quantify robustness of scheduling and battery management for battery supported cyber-physical systems. A dynamic schedulabilit…