30 Years of space–time covariance functions

E Porcu, R Furrer, D Nychka - Wiley Interdisciplinary Reviews …, 2021 - Wiley Online Library
In this article, we provide a comprehensive review of space–time covariance functions. As
for the spatial domain, we focus on either the d‐dimensional Euclidean space or on the unit …

Artificial intelligence for social good: A survey

ZR Shi, C Wang, F Fang - arxiv preprint arxiv:2001.01818, 2020 - arxiv.org
Artificial intelligence for social good (AI4SG) is a research theme that aims to use and
advance artificial intelligence to address societal issues and improve the well-being of the …

Bayesian optimization using deep Gaussian processes with applications to aerospace system design

A Hebbal, L Brevault, M Balesdent, EG Talbi… - Optimization and …, 2021 - Springer
Abstract Bayesian Optimization using Gaussian Processes is a popular approach to deal
with optimization involving expensive black-box functions. However, because of the …

Data-driven robotic sampling for marine ecosystem monitoring

J Das, F Py, JBJ Harvey, JP Ryan… - … Journal of Robotics …, 2015 - journals.sagepub.com
Robotic sampling is attractive in many field robotics applications that require persistent
collection of physical samples for ex-situ analysis. Examples abound in the earth sciences in …

Computationally efficient multivariate spatio-temporal models for high-dimensional count-valued data (with discussion)

JR Bradley, SH Holan, CK Wikle - 2018 - projecteuclid.org
Computationally Efficient Multivariate Spatio-Temporal Models for High-Dimensional Count-Valued
Data (with Discussion) Page 1 Bayesian Analysis (2018) 13, Number 1, pp. 253–310 …

Predicting spatio-temporal propagation of seasonal influenza using variational Gaussian process regression

R Senanayake, S O'callaghan, F Ramos - Proceedings of the AAAI …, 2016 - ojs.aaai.org
Understanding and predicting how influenza propagates is vital to reduce its impact. In this
paper we develop a nonparametric model based on Gaussian process (GP) regression to …

Bayesian optimization using deep Gaussian processes

A Hebbal, L Brevault, M Balesdent, EG Talbi… - arxiv preprint arxiv …, 2019 - arxiv.org
Bayesian Optimization using Gaussian Processes is a popular approach to deal with the
optimization of expensive black-box functions. However, because of the a priori on the …

Modeling nonstationarity in space and time

L Shand, B Li - Biometrics, 2017 - Wiley Online Library
We propose to model a spatio‐temporal random field that has nonstationary covariance
structure in both space and time domains by applying the concept of the dimension …

VisPro: A prognostic SqueezeNet and non-stationary Gaussian process approach for remaining useful life prediction with uncertainty quantification

Z Xu, Y Guo, JH Saleh - Neural Computing and Applications, 2022 - Springer
Rotating machinery is essential to modern life, from power generation to transportation and
a host of other industrial applications. Since such equipment generally operates under …

PHORTEX: Physically-Informed Operational Robotic Trajectories for Scientific Expeditions

VL Preston, GE Flaspohler, JW Fisher… - … on Field Robotics, 2024 - ieeexplore.ieee.org
Mobile robots are increasingly used to collect valuable in situ samples during scientific
expeditions. However, many phenomena of scientific interest—deep-sea hydrothermal …