no code implementations • 15 Jan 2024 • Ziyan An, Taylor T. Johnson, Meiyi Ma
Recent advancements in federated learning (FL) have greatly facilitated the development of decentralized collaborative applications, particularly in the domain of Artificial Intelligence of Things (AIoT).
no code implementations • 19 Dec 2023 • Zirong Chen, Xutong Sun, Yuanhe Li, Meiyi Ma
Emergency and non-emergency response systems are essential services provided by local governments and critical to protecting lives, the environment, and property.
1 code implementation • 15 Aug 2023 • Yiqi Zhao, Ziyan An, Meiyi Ma, Taylor Johnson
Boolean Satisfiability (SAT) and Satisfiability Modulo Theories (SMT) are widely used in automated verification, but there is a lack of interactive tools designed for educational purposes in this field.
no code implementations • 11 Jun 2023 • Jiangwei Wang, Shuo Yang, Ziyan An, Songyang Han, Zhili Zhang, Rahul Mangharam, Meiyi Ma, Fei Miao
The STL requirements are designed to include both task specifications according to the objective of each agent and safety specifications, and the robustness values of the STL specifications are leveraged to generate rewards.
no code implementations • 22 Feb 2023 • Yiqi Zhao, Ziyan An, Xuqing Gao, Ayan Mukhopadhyay, Meiyi Ma
Smart cities operate on computational predictive frameworks that collect, aggregate, and utilize data from large-scale sensor networks.
no code implementations • 19 Feb 2023 • Zirong Chen, Issa Li, Haoxiang Zhang, Sarah Preum, John A. Stankovic, Meiyi Ma
The evaluation results on real-world city requirements show that CitySpec increases the sentence-level accuracy of requirement specification from 59. 02% to 86. 64%, and has strong adaptability to a new city and a new domain (e. g., the F1 score for requirements in Seattle increases from 77. 6% to 93. 75% with online learning).
no code implementations • 12 Nov 2022 • Hanchen David Wang, Meiyi Ma
Physical therapy (PT) is crucial for patients to restore and maintain mobility, function, and well-being.
no code implementations • 14 Jun 2022 • Zirong Chen, Isaac Li, Haoxiang Zhang, Sarah Preum, John Stankovic, Meiyi Ma
In this paper, we present CitySpec, an intelligent assistant system for requirement specification in smart cities.
no code implementations • 7 Jun 2022 • Zirong Chen, Isaac Li, Haoxiang Zhang, Sarah Preum, John A. Stankovic, Meiyi Ma
An increasing number of monitoring systems have been developed in smart cities to ensure that real-time operations of a city satisfy safety and performance requirements.
no code implementations • 23 Feb 2022 • Geoffrey Pettet, Hunter Baxter, Sayyed Mohsen Vazirizade, Hemant Purohit, Meiyi Ma, Ayan Mukhopadhyay, Abhishek Dubey
Designing effective emergency response management (ERM) systems to respond to incidents such as road accidents is a major problem faced by communities.
no code implementations • NeurIPS 2020 • Meiyi Ma, Ji Gao, Lu Feng, John Stankovic
In this paper, we develop a new temporal logic-based learning framework, STLnet, which guides the RNN learning process with auxiliary knowledge of model properties, and produces a more robust model for improved future predictions.
no code implementations • 31 Oct 2020 • Meiyi Ma, John Stankovic, Ezio Bartocci, Lu Feng
We develop a novel approach for monitoring sequential predictions generated from Bayesian Recurrent Neural Networks (RNNs) that can capture the inherent uncertainty in CPS, drawing on insights from our study of real-world CPS datasets.