Semantic Optimal Transport for Sparse Autoencoder Feature Matching and Circuit Compression

arXiv:2605.28567 · cs.LG, cs.AI · Submitted 2026-05-27 · Read on arXiv

cs.LG, cs.AI

Submitted: 2026-05-27

Updated: 2026-10-21

Terminology

• Decoder — 2× in this paper · explained in 2 episodes
• Optimal Transport — 1× in this paper · explained in 5 episodes
• Sparse Autoencoders (SAEs) — 1× in this paper · explained in 4 episodes
• Wasserstein Distance — 1× in this paper · explained in 5 episodes

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