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Early stopping may not always be beneficial with noisy labels, study finds

A new research paper explores the effectiveness of early stopping in machine learning models when faced with noisy labels. The study, which uses a synthetic noisy classification task and experiments on CIFAR-10, suggests that in certain regimes, particularly with deeper convolutional networks, interpolation (continuing training past the point where all labels are classified) can yield better generalization than early stopping. The research introduces a phase diagram to illustrate how the balance between learning shared relationships and fitting noise influences generalization error across different kernel types and training times. AI

IMPACT This research could influence training strategies for models dealing with imperfect datasets, potentially leading to improved performance in real-world applications where label noise is common.

RANK_REASON Academic paper on a theoretical ML concept. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv stat.ML →

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Early stopping may not always be beneficial with noisy labels, study finds

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Academic paper on a theoretical ML concept. [lever_c_demoted from research: ic=1 ai=1.0]
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COVERAGE [1]

  1. arXiv stat.ML TIER_1 English(EN) · Fabrizio Boncoraglio, Lenka Zdeborov\'a ·

    When is early stopping beneficial under label noise? A phase diagram for kernel gradient flow

    arXiv:2610.33846v1 Announce Type: cross Abstract: Early stopping is commonly used to prevent fitting label noise from degrading generalization. Does this mean that, when a positive fraction of the training labels is intrinsically unpredictable, the best test error must occur befo…