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arXiv cs.GR
arXiv cs.GR Research
· 9 months, 3 weeks ago • Sudhanva Manjunath Athreya, Paul Rosen

HOLE: Homological Observation of Latent Embeddings for Neural Network Interpretability

Briefing

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.”

— Sudhanva Manjunath Athreya · Discussing the benefits of HOLE.
Original source
Read on arXiv cs.GR
At a glance
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
Signal Positive

Offers valuable tools for improving model interpretability.

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