A multiphase information fusion strategy for data-driven quality prediction of industrial batch processes

YN Sun, W Qin, HW Xu, RZ Tan, ZL Zhang, WT Shi - Information Sciences, 2022 - Elsevier
As one of the most important modes of industrial production, the batch process often
involves complex and continuous physicochemical reactions, making it challenging to …

Nonparametric-copula-entropy and network deconvolution method for causal discovery in complex manufacturing systems

Y Sun, W Qin, Z Zhuang - Journal of Intelligent Manufacturing, 2022 - Springer
To clarify the causality among process parameters is a core issue of data-driven production
performance analysis and product quality optimization. The difficulty lies in accurately …

Filtering affects the calculation of the largest Lyapunov exponent

PC Raffalt, B Senderling, N Stergiou - Computers in biology and medicine, 2020 - Elsevier
The calculation of the largest Lyapunov exponent (LyE) requires the reconstruction of the
time series in an N-dimensional state space. For this, the time delay (Tau) and embedding …

Chaotic dynamics of large-scale structures in a turbulent wake

E Varon, Y Eulalie, S Edwige, P Gilotte, JL Aider - Physical Review Fluids, 2017 - APS
The dynamics of a three-dimensional (3D) bimodal turbulent wake downstream of a square-
back Ahmed body are experimentally studied in a wind tunnel through high-frequency wall …

Detection of the thermoacoustic combustion instabilities of a slot burner based on a diagonal-wise recurrence quantification

R Hernandez-Rivera, G Troiani, T Pagliaroli… - Physics of …, 2019 - pubs.aip.org
This paper presents a nonlinear time-series analysis of the thermoacoustic instabilities of an
experimental slot burner. The main objective was the calculation of indexes capable of …

A novel embedding method for characterization of low-dimensional nonlinear dynamical systems

D Li, M Cao, E Manoach, M Ragulskis - Nonlinear Dynamics, 2021 - Springer
Abstract Characterization of dynamical systems remains a central challenge in real-world
applications because, in most cases, governing equations of the systems cannot be …

Early detection of the combustion instabilities by quantifying diagonal-wise measurements of joint recurrence plots of pressure and radiant energy fluctuations

R Hernandez-Rivera, T Pagliaroli, G Troiani… - Physics of …, 2022 - pubs.aip.org
This article presents a study of the early detection of combustion instabilities of a 250 kW
liquid rapid premixed oil swirled burner. The main objective was the calculation of indexes …

Responding to other people's posture: visually induced motion sickness from naturally generated optic flow

HE Cook IV, JA Hassebrock, LJ Smart Jr - Frontiers in psychology, 2018 - frontiersin.org
Understanding the relationship between our actions and the perceptual information that is
used to support them is becoming increasingly necessary as we utilize more digital and …

Causal Brain Network in Clinically-Annotated Epileptogenic Zone Predicts Surgical Outcomes of Drug-Resistant Epilepsy

Y Wang, W Lin, Y Zhou, W Zheng… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Objective: Patients with drug-resistant epilepsy (DRE) are commonly treated using
neurosurgery, while its success rate is limited with approximately 50%. Predicting surgical …

Directed flow of information in chimera states

N Deschle, A Daffertshofer, D Battaglia… - Frontiers in Applied …, 2019 - frontiersin.org
We investigated interactions within chimera states in a phase oscillator network with two
coupled subpopulations. To quantify interactions within and between these subpopulations …