论文标题

一致的稀疏概率

Sparse Probability of Agreement

论文作者

Nørregaard, Jeppe, Derczynski, Leon

论文摘要

测量通道间的一致性对于注释任务很重要,但是许多指标需要一组完全注销的数据,其中所有注释者都注释了所有样本。我们定义了一致性的稀疏概率,该水疗中心估计并非所有注释者对 - 都可以使用一致的概率。我们表明,在某些条件下,水疗中心是一个公正的估计器,我们提供多种称重方案,用于处理不同程度的注释数据。

Measuring inter-annotator agreement is important for annotation tasks, but many metrics require a fully-annotated set of data, where all annotators annotate all samples. We define Sparse Probability of Agreement, SPA, which estimates the probability of agreement when not all annotator-item-pairs are available. We show that under certain conditions, SPA is an unbiased estimator, and we provide multiple weighing schemes for handling data with various degrees of annotation.

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