论文标题

通过传递性对准观察者协议

Aligning Intraobserver Agreement by Transitivity

论文作者

Amidei, Jacopo

论文摘要

注释可重复性和准确性取决于注释者中的良好一致性。我们提出了一种新的方法,用于测量注释者一致性或观察者内部协议(IA)。提出的方法基于传播,这是在理性决策背景下对此进行了彻底研究的措施。与注释者IA的常用测试 - 重测策略相反,传递性度量对重新测试策略引入的几种偏见不太敏感。我们提出了一个代表定理,表明可以将符合透明度的相对判断数据映射到量表(根据测量理论)。我们还讨论了传递性的进一步应用,作为数据收集设计的一部分,以解决相对判断数据收集的二次复杂性问题。

Annotation reproducibility and accuracy rely on good consistency within annotators. We propose a novel method for measuring within annotator consistency or annotator Intraobserver Agreement (IA). The proposed approach is based on transitivity, a measure that has been thoroughly studied in the context of rational decision-making. The transitivity measure, in contrast with the commonly used test-retest strategy for annotator IA, is less sensitive to the several types of bias introduced by the test-retest strategy. We present a representation theorem to the effect that relative judgement data that meet transitivity can be mapped to a scale (in terms of measurement theory). We also discuss a further application of transitivity as part of data collection design for addressing the problem of the quadratic complexity of data collection of relative judgements.

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