Federated Learning in Chemical Engineering: A Tutorial on a Framework for Privacy-Preserving Collaboration Across Distributed Data Sources
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Abstract (arXiv)
Federated Learning (FL) is a decentralized machine learning approach that has gained attention for its potential to enable collaborative model training across clients while protecting data privacy, making it an attractive solution for the chemical industry. This work aims to provide the chemical engineering community with an accessible introduction to the discipline. Supported by a hands-on tutorial and a comprehensive collection of examples, it explores the application of FL in tasks such as manufacturing optimization, multimodal data integration, and drug discovery while addressing the unique challenges of protecting proprietary information and managing distributed datasets. The tutorial was built using key frameworks such as textttFlower and textttTensorFlow Federated and was designed to provide chemical engineers with the right tools to adopt FL in their specific needs. We compare the performance of FL against centralized learning across three different datasets relevant to chemical engineering applications, demonstrating that FL will often maintain or improve classification performance, particularly for complex and heterogeneous data. We conclude with an outlook on the open challenges in federated learning to be tackled and current approaches designed to remediate and improve this framework.
Key facts. Cited by 4 papers in the map (data through 14 Oct 2026). Builds on 32 of its 85 references that are in the map. First posted on arXiv 23 Nov 2024.
Builds on
32 of 85 references.
References · 32
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20 more
- 2021Federated Quantum Machine Learningcited by 82
- 2020FedAT: A High-Performance and Communication-Efficient Federated Learning System with Asynchronous Tierscited by 64
- 2022Federated Learning for Healthcare Domain - Pipeline, Applications and Challengescited by 34
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Citing papers per year: 2025: 3; 2026: 1.
4 papers.
- 2025Molecular Machine Learning in Chemical Process Designcited by 5
- 2025Federated Learning from Molecules to Processes: A Perspectivecited by 3
- 2025Large Language Models Transform Organic Synthesis From Reaction Prediction to Automationcited by 1
- 2026Privacy-Preserving Federated Learning Framework for Distributed Chemical Process Optimizationcited by 0
- 2026Privacy-Preserving Federated Learning Framework for Distributed Chemical Process Optimization28 Apr 2026
- 2025Molecular Machine Learning in Chemical Process Design28 Aug 2025
- 2025Large Language Models Transform Organic Synthesis From Reaction Prediction to Automation7 Aug 2025
- 2025Federated Learning from Molecules to Processes: A Perspective23 Jun 2025