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Dec, 2022
标签损失:通过直接损失构建进行弱监督学习
Losses over Labels: Weakly Supervised Learning via Direct Loss Construction
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Dylan Sam, J. Zico Kolter
TL;DR
本文提出一种基于 (heuristics) 启发式规则构造损失函数 (loss functions) 的弱监督学习 (weak supervision) 方法,命名为 'Losses over Labels (LoL)',可以更多地利用启发式规则中专家知识和判断依据进行训练,有效提高文本和图像分类任务中的性能。
Abstract
Owing to the prohibitive costs of generating large amounts of labeled data, programmatic
weak supervision
is a growing paradigm within machine learning. In this setting, users design
heuristics
that provide noisy
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