ProGReST: Prototypical Graph Regression Soft Trees for Molecular Property Prediction
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Abstract (arXiv)
In this work, we propose the novel Prototypical Graph Regression Self-explainable Trees (ProGReST) model, which combines prototype learning, soft decision trees, and Graph Neural Networks. In contrast to other works, our model can be used to address various challenging tasks, including compound property prediction. In ProGReST, the rationale is obtained along with prediction due to the model's built-in interpretability. Additionally, we introduce a new graph prototype projection to accelerate model training. Finally, we evaluate PRoGReST on a wide range of chemical datasets for molecular property prediction and perform in-depth analysis with chemical experts to evaluate obtained interpretations. Our method achieves competitive results against state-of-the-art methods.
Key facts. Cited by 8 papers in the map (data through 13 Oct 2026). Builds on 26 of its 47 references that are in the map. First posted on arXiv 7 Oct 2022.
Builds on
26 of 47 references.
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14 more
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Citing papers per year: 2023: 2; 2024: 2; 2025: 2; 2026: 2.
8 papers.
- 2023Interpretability Benchmark for Evaluating Spatial Misalignment of Prototypical Parts Explanationscited by 27
- 2023ICICLE: Interpretable Class Incremental Continual Learningcited by 24
- 2024LucidPPN: Unambiguous Prototypical Parts Network for User-centric Interpretable Computer Visioncited by 15
- 2025B-XAIC Dataset: Benchmarking Explainable AI for Graph Neural Networks Using Chemical Datacited by 4
- 2024FragNet: A Graph Neural Network for Molecular Property Prediction with Four Levels of Interpretabilitycited by 3
- 2025SIDE: Sparse Information Disentanglement for Explainable Artificial Intelligencecited by 3
- 2026ProtoQuant: Quantization of Prototypical Parts For General and Fine-Grained Image Classificationcited by 0
- 2026WOMBAT: Whitebox Oracle for Molecular Benchmarking and Attribution Testingcited by 0
- 2026WOMBAT: Whitebox Oracle for Molecular Benchmarking and Attribution Testing30 Sep 2026
- 2026ProtoQuant: Quantization of Prototypical Parts For General and Fine-Grained Image Classification6 Feb 2026
- 2025SIDE: Sparse Information Disentanglement for Explainable Artificial Intelligence25 Jul 2025
- 2025B-XAIC Dataset: Benchmarking Explainable AI for Graph Neural Networks Using Chemical Data28 May 2025
- 2024FragNet: A Graph Neural Network for Molecular Property Prediction with Four Levels of Interpretability16 Oct 2024
- 2024LucidPPN: Unambiguous Prototypical Parts Network for User-centric Interpretable Computer Vision23 May 2024
- 2023Interpretability Benchmark for Evaluating Spatial Misalignment of Prototypical Parts Explanations16 Aug 2023
- 2023ICICLE: Interpretable Class Incremental Continual Learning14 Mar 2023