Application of Deep Learning in Chemical Processes: Explainability, Monitoring and Observability

P Agarwal - 2022 - uwspace.uwaterloo.ca
The last decade has seen remarkable advances in speech, image, and language
recognition tools that have been made available to the public through computer and mobile …

Explainability: Relevance based dynamic deep learning algorithm for fault detection and diagnosis in chemical processes

P Agarwal, M Tamer, H Budman - Computers & Chemical Engineering, 2021 - Elsevier
The focus of this work is on Statistical Process Control (SPC) of a manufacturing process
based on available measurements. Two important applications of SPC in industrial settings …

A review of data-driven fault detection and diagnosis methods: Applications in chemical process systems

N Md Nor, CR Che Hassan… - Reviews in Chemical …, 2020 - degruyter.com
Fault detection and diagnosis (FDD) systems are developed to characterize normal
variations and detect abnormal changes in a process plant. It is always important for early …

Machine learning for process fault detection and diagnosis

R Arunthavanathan, S Ahmed, F Khan… - Machine Learning in …, 2022 - Wiley Online Library
Fault detection and diagnosis (FDD) are crucial for safe operation of process systems.
Multivariate approaches have been widely employed in process FDD due to the highly …

Challenges and opportunities of deep learning-based process fault detection and diagnosis: a review

J Yu, Y Zhang - Neural Computing and Applications, 2023 - Springer
Process fault detection and diagnosis (FDD) is a predominant task to ensure product quality
and process reliability in modern industrial systems. Those traditional FDD techniques are …

Deep recurrent neural networks for fault detection and classification

JI Mireles Gonzalez - 2018 - uwspace.uwaterloo.ca
Deep Learning is one of the fastest growing research topics in process systems engineering
due to the ability of deep learning models to represent and predict non-linear behavior in …

Enhancing fault detection and diagnosis systems for a chemical process: a study on convolutional neural networks and transfer learning

ACO e Souza, MB de Souza Jr, FV da Silva - Evolving Systems, 2024 - Springer
The study and development of fault detection and diagnosis (FDD) systems are relevant
tasks for industrial processes. Another prominent field is applying deep learning (DL) …

[HTML][HTML] A propagation path-based interpretable neural network model for fault detection and diagnosis in chemical process systems

B Nguyen, M Chioua - Control Engineering Practice, 2024 - Elsevier
Process monitoring through automated fault detection and diagnosis (FDD) plays a crucial
role in maintaining a productive and reliable chemical process system. Developments in AI …

Chemical process fault diagnosis based on a combined deep learning method

Y Bao, B Wang, P Guo, J Wang - The Canadian Journal of …, 2022 - Wiley Online Library
The study on fault detection and diagnosis (FDD) of chemical processes has always been
the top priority of the chemical process safety. In this paper, a fault diagnosis method …

[HTML][HTML] Special Issue on “Process Monitoring and Fault Diagnosis”

C Ji, W Sun - Processes, 2024 - mdpi.com
A fault refers to at least one variable that exists as an unpermitted deviation from the
acceptable operable limits [1]. Fault detection aims to determine whether the process is …