[ros-users] [Discourse.ros.org] [Next Generation ROS] Publication: Open Problems in Robotic Anomaly Detection
ros.discourse at gmail.com
Fri Sep 28 21:06:25 UTC 2018
A research effort in collaboration between Carnegie Mellon's Software Engineering Institute and the US Government resulted in a publication I wanted to share with the ROS 2 community. Abstract below, and link to arXiv at the bottom:
Failures in robotics can have disastrous consequences that worsen rapidly over time. This, the ability to rely on robotic systems, depends on our ability to monitor them and intercede when necessary, manually or autonomously. Prior work in this area surveys intrusion detection and security challenges in robotics, but a discussion of the more general anomaly detection problems is lacking. As such, we provide a brief insight-focused discussion and frameworks of thought on some compelling open problems with anomaly detection in robotic systems. Namely, we discuss non-malicious faults, invalid data, intentional anomalous behavior, hierarchical anomaly detection, distribution of computation, and anomaly correction on the fly. We demonstrate the need for additional work in these areas by providing a case study which examines the limitations of implementing a basic anomaly detection (AD) system in the Robot Operating System (ROS) 2 middleware. Showing that if even supporting a basic
system is a significant hurdle, the path to more complex and advanced AD systems is even more problematic. We discuss these ROS 2 platform limitations to support solutions in robotic anomaly detection and provide recommendations to address the issues discovered.
[Visit Topic](https://discourse.ros.org/t/publication-open-problems-in-robotic-anomaly-detection/6213/1) or reply to this email to respond.
More information about the ros-users