HOLE: Homological Observation of Latent Embeddings for Neural Network Interpretability
HOLE (Homological Observation of Latent Embeddings) presents a novel approach to interpreting deep learning models, which have often been criticized for their lack of transparency. This method utilizes persistent homology to extract and visualize topological features from the activations of discriminative neural networks. Developers can leverage these insights to improve model performance and robustness, particularly in applications requiring high interpretability.
With tools like cluster flow diagrams and heatmap dendrograms, HOLE facilitates a deeper understanding of representation structures across different layers of a model. This can help developers identify patterns related to class separation and feature disentanglement, ultimately leading to more reliable and interpretable AI systems in game development and beyond.
“Topological analysis reveals patterns associated with class separation.”
- what
- Introduction of HOLE for neural network interpretability
- who
- Authors: Sudhanva Manjunath Athreya, Paul Rosen
- when
- Submitted on 8 Dec 2025, revised on 6 Apr 2026
- impact
- Enhances model interpretability and robustness for developers
Offers valuable tools for improving model interpretability.
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