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English(EN) You Don't Need Feature Learning to Do In-Context Learning

核方法表明上下文学习不需要特征学习

一篇新的arXiv论文通过研究旋转不变核方法如何学习上下文学习(ICL)的线性回归任务,来探讨上下文学习。研究表明,随着样本量的增加,核方法会逐渐学习到记忆解决方案的更高阶分量,这与训练数据的高阶统计量有关。该研究表明,ICL中的泛化可能是一种对记忆解决方案的欠拟合,并且由于核方法可以实现泛化,因此特征学习对于ICL并非必需。 AI

影响 挑战了ICL中特征学习的必要性,可能影响未来的模型架构和训练方法。

排序理由 关于上下文学习理论方面的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

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核方法表明上下文学习不需要特征学习

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Tool
关于上下文学习理论方面的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]
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Only one publisher covered this so far. Single-source stories can still rank when the publisher is high-authority, but they lack cross-source corroboration.
Topics
paper, other
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报道来源 [1]

  1. arXiv cs.AI TIER_1 English(EN) · Joseph Turnbull, Jamie Simon ·

    你不需要特征学习来进行上下文学习

    arXiv:2611.13431v1 Announce Type: cross Abstract: How should we understand memorization vs. generalization in in-context learning (ICL) tasks, and when does one happen vs. the other? To investigate, we study how rotation-invariant kernel machines learn the ICL linear regression t…