Koya Sato

Over-the-Air Gaussian Process Regression Based on Product of Experts

2022 · 2022 IEEE Globecom Workshops (GC Wkshps)

This paper proposes a distributed Gaussian process regression (GPR) with over-the-air computation, termed AirComp GPR, for communication-and computation-efficient data analysis over wireless networks. GPR is a non-parametric regression method that can model the target flexibly. …

Adaptively Weighted Averaging Over-the-Air Computation and Its Application to Distributed Gaussian Process Regression

2025 · arXiv (Cornell University)

This paper introduces a noise-tolerant computing method for over-the-air computation (AirComp) aimed at weighted averaging, which is critical in various Internet of Things (IoT) applications such as environmental monitoring. Traditional AirComp approaches, while efficient, suffer …