Explainable AI methodology for understanding fault detection results during Multi-Mode operations

A Bhakte, PK Kumawat, R Srinivasan - Chemical Engineering Science, 2024 - Elsevier
Multi-mode operations are prevalent in the chemical industry. Various methods have been
proposed for monitoring multi-mode operations. Of these, AI-based approaches such as …

[HTML][HTML] SPyCE: A structured and tailored series of Python courses for (bio) chemical engineers

F Caccavale, CL Gargalo, KV Gernaey… - Education for Chemical …, 2023 - Elsevier
In times of educational disruption, significant advances in adopting digitalization strategies
have been accelerated. In this transformation climate, engineers should be adequately …

Navigating industry 4.0 and 5.0: the role of hybrid modelling in (bio) chemical engineering's digital transition

CL Gargalo, AA Malanca, ARN Aouichaoui… - Frontiers in Chemical …, 2024 - frontiersin.org
This work investigates the potential of hybrid modelling in the digitalization of the chemical
and biochemical industries. Hybrid modelling combines first-principles with data-driven …

On the Development of Descriptor-Based Machine Learning Models for Thermodynamic Properties: Part 1—From Data Collection to Model Construction …

C Trinh, Y Tbatou, S Lasala, O Herbinet… - Processes, 2023 - mdpi.com
In the present work, a multi-angle approach is adopted to develop two ML-QSPR models for
the prediction of the enthalpy of formation and the entropy of molecules, in their ideal gas …

On the Development of Descriptor-Based Machine Learning Models for Thermodynamic Properties: Part 2—Applicability Domain and Outliers

C Trinh, S Lasala, O Herbinet, D Meimaroglou - Algorithms, 2023 - mdpi.com
This article investigates the applicability domain (AD) of machine learning (ML) models
trained on high-dimensional data, for the prediction of the ideal gas enthalpy of formation …

A virtual screening framework based on the binding site selectivity for small molecule drug discovery

X Che, Q Liu, F Yu, L Zhang, R Gani - Computers & Chemical Engineering, 2024 - Elsevier
Abstract Structure-based virtual screening of binding of candidate drug molecules is a topic
of increasing interest in the discovery of small molecule drugs. As the same drug molecule …

Hierarchical Graph Attention Network with Positive and Negative Attentions for Improved Interpretability: ISA-PN

J Park, M Han, K Lee, S Park - Journal of Chemical Information …, 2024 - ACS Publications
With the advancement of deep learning (DL) methods in chemistry and materials science,
the interpretability of DL models has become a critical issue in elucidating quantitative …

Predicting ADMET Properties from Molecule SMILE: A Bottom-Up Approach Using Attention-Based Graph Neural Networks

A De Carlo, D Ronchi, M Piastra, EM Tosca, P Magni - Pharmaceutics, 2024 - mdpi.com
Understanding the pharmacokinetics, safety and efficacy of candidate drugs is crucial for
their success. One key aspect is the characterization of absorption, distribution, metabolism …

Dynamic Graph Embedding PCA to Extract Spatio–Temporal Information for Fault Detection

Y Wang, D Bao, S Li - IEEE Transactions on Industrial …, 2024 - ieeexplore.ieee.org
The complexity of coupled multivariate data in industrial settings often limits the
effectiveness of principal component analysis (PCA) in revealing patterns and structures in …

Artificial intelligence and machine learning at various stages and scales of process systems engineering

K Srinivasan, A Puliyanda, D Thosar… - … Canadian Journal of …, 2024 - Wiley Online Library
We review the utility and application of artificial intelligence (AI) and machine learning (ML)
at various process scales in this work, from molecules and reactions to materials to …