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arXiv · 2605.28592

PLS in the Mirror of Self-Attention

Jiangsheng·You
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Abstract

This note provides an interesting observation on casting partial least square (PLS) as a linearized self-attention so that PLS may be studied within the neural network paradigm. On the other hand, the dimensionality reduction and selection of predictors in PLS may indicate that self-attention includes certain degree of dimensionality normalization toward improved learning.

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Jiangsheng, You. 2026-05-27. PLS in the Mirror of Self-Attention. https://arxiv.org/abs/2605.28592

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