Yuxuan Zong

Sorbonne Université, CNRS, ISIR

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Publication activitypapers/week, last 8 weeks

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Interpretability & Mechanistic Interp (1)Natural Language Processing (1)Recommendation & Information Retrieval (1)

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Mathias Vast (1)Basile Van Cooten (1)Laure Soulier (1)Benjamin Piwowarski (1)

Papers (1)

Apr 23, 2026

Apr 23, 2026·also Sinequa by ChapsVision

From Tokens to Concepts: Leveraging SAE for SPLADE

SPLADE models can ditch their token-based vocabularies for a latent semantic space learned by Sparse Auto-Encoders, maintaining retrieval performance while boosting efficiency.

Yuxuan Zong, Mathias Vast, Basile Van Cooten +2

Interpretability & Mechanistic Interp Natural Language Processing Recommendation & Information Retrieval

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Yuxuan Zong

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)