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View article: Label Flipping Data Poisoning Attack Against Wearable Human Activity Recognition System
Label Flipping Data Poisoning Attack Against Wearable Human Activity Recognition System Open
Human Activity Recognition (HAR) is a problem of interpreting sensor data to human movement using an efficient machine learning (ML) approach. The HAR systems rely on data from untrusted users, making them susceptible to data poisoning att…
View article: Towards Energy-Aware Feedback Planning for Long-Range Autonomous Underwater Vehicles
Towards Energy-Aware Feedback Planning for Long-Range Autonomous Underwater Vehicles Open
Ocean ecosystems have spatiotemporal variability and dynamic complexity that require a long-term deployment of an autonomous underwater vehicle for data collection. A new generation of long-range autonomous underwater vehicles (LRAUVs), su…
View article: Multi-Robot Coverage and Persistent Monitoring in Sensing-Constrained Environments
Multi-Robot Coverage and Persistent Monitoring in Sensing-Constrained Environments Open
This article examines the problems of multi-robot coverage and persistent monitoring of regions of interest with limited sensing robots. A group of robots, each equipped with only contact sensors and a clock, execute a simple trajectory by…
View article: Feedback Motion Planning for Long-Range Autonomous Underwater Vehicles
Feedback Motion Planning for Long-Range Autonomous Underwater Vehicles Open
Ocean ecosystems have spatiotemporal variability and dynamic complexity that require a long-term deployment of an autonomous underwater vehicle for data collection. A new long-range autonomous underwater vehicle called Tethys is adapted to…
View article: An Underactuated Vehicle Localization Method in Marine Environments
An Underactuated Vehicle Localization Method in Marine Environments Open
The underactuated vehicles are apposite for the long-term deployment and data collection in spatiotemporally varying marine environments. However, these vehicles need to estimate their positions (states) with intrinsic sensing in their lon…
View article: A Dynamical System Approach for Resource-Constrained Mobile Robotics
A Dynamical System Approach for Resource-Constrained Mobile Robotics Open
The revolution of autonomous vehicles has led to the development of robots with abundant sensors, actuators with many degrees of freedom, high-performance computing capabilities, and high-speed communication devices. These robots use a lar…
View article: Decentralized and Nondeterministic Multi-Robot Area Patrolling in Adversarial Environments
Decentralized and Nondeterministic Multi-Robot Area Patrolling in Adversarial Environments Open
Multi-robot patrolling is the problem of repeatedly visiting a group of regions of interest in an environment with a group of robots to prevent intrusion.Early works have proposed deterministic patrolling algorithms which could be learned …