Graph-to-SFILES: Control structure prediction from process topologies using generative artificial intelligence

📰 ArXiv cs.AI

Learn to predict control structures from process topologies using Graph-to-SFILES, a generative AI model, to reduce P&ID development time

advanced Published 9 Jun 2026
Action Steps
  1. Build a graph representation of a process topology using a library like NetworkX
  2. Train a Graph-to-SFILES model on a dataset of labeled process topologies and control structures
  3. Use the trained model to predict control structures from new, unseen process topologies
  4. Evaluate the performance of the model using metrics like accuracy and F1-score
  5. Apply the predicted control structures to P&ID development to reduce design time
Who Needs to Know This

Chemical engineers and process designers can benefit from this model to streamline their workflow and reduce development time. Researchers in AI and chemical engineering can also use this model to explore new applications of generative AI

Key Insight

💡 Graph-to-SFILES can predict control structures from process topologies, reducing P&ID development time and improving design efficiency

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Predict control structures from process topologies with Graph-to-SFILES, a generative AI model #AI #ChemicalEngineering

Key Takeaways

Learn to predict control structures from process topologies using Graph-to-SFILES, a generative AI model, to reduce P&ID development time

Full Article

Title: Graph-to-SFILES: Control structure prediction from process topologies using generative artificial intelligence

Abstract:
arXiv:2412.00508v2 Announce Type: replace-cross Abstract: Control structure design is an important but tedious step in P&ID development. Generative artificial intelligence (AI) promises to reduce P&ID development time by supporting engineers. Previous research on generative AI in chemical process design mainly represented processes by sequences. However, graphs offer a promising alternative because of their permutation invariance. We propose the Graph-to-SFILES model, a generative AI method to p
Read full paper → ← Back to Reads

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