CAREER: Robustifying Machine Learning for Cyber-Physical Systems
Soumik Sarkar
Lead PI:
Soumik Sarkar
Abstract
This robustifying machine learning (ML) for cyber-physical systems (CPSs) project focuses on detecting and reducing the vulnerabilities of ML models that have become pervasive and are being deployed for decision-making in real-life CPS applications including self-driving cars, and robotic air vehicles. The growing prospect of machine learning approaches such as deep Convolutional Neural Networks (CNN) and deep Reinforcement Learning (DRL) being used in CPSs (e.g., self-driving cars) has raised concerns around safety and robustness of autonomous agents.
Performance Period: 03/01/2019 - 02/29/2024
Institution: Iowa State University
Sponsor: National Science Foundation
Award Number: 1845969
CAREER: Towards Reliable and Optimized Data-Driven Cyber-Physical Systems using Human-Centric Sensing
Lead PI:
Dong Wang
Abstract

Participatory science has opened opportunities for many to participate in data collection for science experiments about the environment, local transportation, disaster response, and public safety where people live. The nature of the collection by non-scientists on a large scale carries inherent risks of sufficient coverage, accuracy and reliability of measurements. This project is motivated by the challenges in data and predictive analytics and in control for participatory science data collection and curation in cyber-physical systems (CPS) experiments.

Performance Period: 09/01/2019 - 07/31/2021
Institution: University of Notre Dame
Sponsor: National Science Foundation
Award Number: 1845639
CAREER: Multi-Agent Decision Making and Optimization using Communication as a Sensor
Stephanie Gil
Lead PI:
Stephanie Gil
Abstract
The goal of this project is to achieve coordination and localization among robots, even if some of the robots are behaving in an untrustworthy way. The approach is to use communication signals, and to control the motion of some robots, to learn about the environment and other agents in a way that provably supports coordinated behaviors. Multi-agent Cyber-Physical Systems (CPS) are poised for impact in society as self-driving cars, delivery drones, and disaster response robots.
Performance Period: 05/01/2019 - 04/30/2024
Institution: Arizona State University
Sponsor: National Science Foundation
Award Number: 1845225
CPS: TTP Option: Synergy: Collaborative Research: An Executable Distributed Medical Best Practice Guidance (EMBG) System for End-to-End Emergency Care from Rural to Regional Center
Shangping Ren
Lead PI:
Shangping Ren
Abstract
In the United States, there is still a great disparity in medical care and most profoundly for emergency care, where limited facilities and remote location play a central role. Based on the Wessels Living History Farm report, the doctor to patient ratio in the United States is 30 to 10,000 in large metropolitan areas, only 5 to 10,000 in most rural areas; and the highest death rates are often found in the most rural counties. For emergency patient care, time to definitive treatment is critical. However, deciding the most effective care for an acute patient requires knowledge and experience.
Performance Period: 06/01/2018 - 08/31/2019
Institution: San Diego State University Foundation
Sponsor: National Science Foundation
Award Number: 1842710
FW-HTF: Collaborative Research: Augmenting and Advancing Cognitive Performance of Control Room Operators for Power Grid Resiliency
Abstract
The Future of Work at the Human-Technology Frontier (FW-HTF) is one of 10 new Big Ideas for Future Investment announced by the National Science Foundation. The FW-HTF cross-directorate program aims to respond to the challenges and opportunities of the changing landscape of jobs and work by supporting convergent research. This award fulfills part of that aim.
Performance Period: 10/01/2018 - 09/30/2023
Institution: University of California-Berkeley
Sponsor: National Science Foundation
Award Number: 1840083
CPS: Synergy: Securing the Timing of Cyber-Physical Systems
Lead PI:
Qi Zhu
Abstract
This project addresses timing attacks in cyber-physical systems, where attackers attempt to compromise the system functionality by changing the timing of computation and communication operations. Timing attacks could be particularly destructive for cyber-physical systems because the correctness of system functionality is affected not only by the data values of operations but also significantly by at what time operations are conducted.
Performance Period: 02/01/2018 - 09/30/2019
Institution: Northwestern University
Sponsor: National Science Foundation
Award Number: 1839511
CPS: Small: Novel Algorithmic Techniques for Drone Flight Planning on a Large Scale
Lead PI:
Sven Koenig
Co-PI:
Abstract

Good algorithmic foundations for flight planning on the scale required for managing dense urban drone traffic we can expect to see in the future are currently still missing. This project provides prototype algorithms for managing this dense drone traffic. The project develops a concept for a coordination system that is able to find collision-free paths for a large number of flying unmanned air vehicles of different size and capability. It uses a hierarchical approach, combining centralized and local coordination, to manage complexity for a large-scale problem.

Performance Period: 10/01/2018 - 09/30/2024
Institution: University of Southern California
Sponsor: National Science Foundation
Award Number: 1837779
CPS: Small: Scalable and safe control synthesis for systems with symmetries
Lead PI:
Necmiye Ozay
Co-PI:
Abstract

Complex engineered systems that can adapt to their environments while maintaining safety guarantees are crucial in many applications including Internet-of-Things, transportation, and electric power systems. The primary objective of this project is to develop a scalable design methodology to control very large collections of systems to achieve common objectives despite cyber and physical constraints.

Performance Period: 01/01/2019 - 12/31/2023
Institution: University of Michigan Ann Arbor
Sponsor: National Science Foundation
Award Number: 1837680
CPS: Medium: Collaborative Research: Security vs. Privacy in Cyber-Physical Systems
Lead PI:
Alvaro Cardenas
Co-PI:
Abstract
This research examines the scientific foundations for modeling security and privacy trade-offs in cyber-physical systems, focusing in particular on settings where privacy-protection technologies might be abused by malicious parties to hide their attacks. The goal is to provide both security and privacy guarantees for a variety of cyber-physical systems including intelligent transportation systems, smart energy, and autonomous vehicles. Privacy and security in cyber-physical systems have been studied independently before, but often they have not been addressed jointly.
Performance Period: 10/01/2018 - 05/31/2019
Institution: University of Texas at Dallas
Sponsor: National Science Foundation
Award Number: 1837627
CPS: Medium: Secure Computing and Cross-Layer Anomaly Detection in the Internet of Things
Lead PI:
Soummya Kar
Co-PI:
Abstract

This project tackles the following question: "Can a network of mutually-distrusting devices perform resilient inference and computation while detecting anomalous behaviors despite heterogeneity in the types of data they sense, the networking technologies they use and their computational capabilities?" The context is the increasingly pervasive Internet of Things (IoT) with low-power end users or sensors relying on edge devices to process their data, and possibly the cloud.

Performance Period: 01/01/2019 - 12/31/2023
Institution: Carnegie-Mellon University
Sponsor: National Science Foundation
Award Number: 1837607
Subscribe to
Feedback
Feedback
If you experience a bug or would like to see an addition or change on the current page, feel free to leave us a message.
Image CAPTCHA
Enter the characters shown in the image.
This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.