Data-Driven Process Monitoring and Fault Diagnosis: A Comprehensive Survey

A Melo, MM Câmara, JC Pinto - Processes, 2024 - mdpi.com
This paper presents a comprehensive review of the historical development, the current state
of the art, and prospects of data-driven approaches for industrial process monitoring. The …

Neural recommender system for the activity coefficient prediction and UNIFAC model extension of ionic liquid‐solute systems

G Chen, Z Song, Z Qi, K Sundmacher - AIChE Journal, 2021 - Wiley Online Library
For the ionic liquid (IL)‐solute systems of broad interest, a deep neural network based
recommender system (RS) for predicting the infinite dilution activity coefficient (γ∞) is …

Generalizing property prediction of ionic liquids from limited labeled data: a one-stop framework empowered by transfer learning

G Chen, Z Song, Z Qi, K Sundmacher - Digital Discovery, 2023 - pubs.rsc.org
Ionic liquids (ILs) could find use in almost every chemical process due to their wide spectrum
of unique properties. The crux of the matter lies in whether a task-specific IL selection from …

A framework of hybrid model development with identification of plant‐model mismatch

Y Chen, M Ierapetritou - AIChE Journal, 2020 - Wiley Online Library
Hybrid modeling has attracted increasing attention in order to take advantage of the
additional data to improve process understanding. Current practice often adopts mechanistic …

Fault diagnosis using data fusion with ensemble deep learning technique in IIoT

S Venkatasubramanian, S Raja… - Mathematical …, 2022 - Wiley Online Library
Detecting the breakdown of industrial IoT devices is a major challenge. Despite these
challenges, real‐time sensor data from the industrial internet of things (IIoT) present several …

Artificial intelligence modeling-based optimization of an industrial-scale steam turbine for moving toward net-zero in the energy sector

WM Ashraf, GM Uddin, R Tariq, A Ahmed, M Farhan… - ACS …, 2023 - ACS Publications
Augmentation of energy efficiency in the power generation systems can aid in decarbonizing
the energy sector, which is also recognized by the International Energy Agency (IEA) as a …

Hidden representations in deep neural networks: Part 2. Regression problems

L Das, A Sivaram, V Venkatasubramanian - Computers & Chemical …, 2020 - Elsevier
Deep neural networks are an important class of machine learning models useful for
representing complex input-output relationships. While their recent success is unparalleled …

Prediction of infinite‐dilution activity coefficients with neural collaborative filtering

T Tan, H Cheng, G Chen, Z Song, Z Qi - AIChE Journal, 2022 - Wiley Online Library
Accurate prediction of infinite dilution activity coefficient (γ∞) for phase equilibria and
process design is crucial. In this work, an experimental γ∞ dataset containing 295 solutes …

AI-DARWIN: A first principles-based model discovery engine using machine learning

A Chakraborty, A Sivaram… - Computers & Chemical …, 2021 - Elsevier
The limitations of AI-based black-box models regarding reliability and interpretability have
long been a major concern for researchers who have been arguing the case for hybrid …

XAI‐MEG: Combining symbolic AI and machine learning to generate first‐principles models and causal explanations

A Sivaram, V Venkatasubramanian - AIChE Journal, 2022 - Wiley Online Library
Current machine learning methods generally do not reveal any mechanistic insights or
provide causal explanations for their decisions. While this may not be a big concern in …