BriefGPT.xyz
Apr, 2021
主动学习提升弱监督的WeaSuL算法
Active WeaSuL: Improving Weak Supervision with Active Learning
HTML
PDF
Samantha Biegel, Rafah El-Khatib, Luiz Otavio Vilas Boas Oliveira, Max Baak, Nanne Aben
TL;DR
本文介绍了一种新的机器学习辅助标注方法,即Active WeaSuL。该方法使用专家定义的规则来估算整个数据集的概率标签,并在弱监督模型容易出错的几个点上迭代提供真实标签以优化模型性能。实验证明,Active WeaSuL比其他方法更适用于获取标记数据困难的情况下。
Abstract
The availability of
labelled data
is one of the main limitations in
machine learning
. We can alleviate this using
weak supervision
: a fram
→