Three Correlates of the Typological Frequency of Quantity-Insensitive Stress Systems
Three Correlates of the Typological Frequency of Quantity-Insensitive Stress Systems
复制标题
数量不敏感应力系统类型频率的三个相关性
DOI：
10.3115/1626324.1626330
复制
发表时间：
2008
期刊：
影响因子：
2.1
通讯作者：
Jason Riggle
中科院分区：
文献类型：
--
作者：
Max Bane;Jason Riggle
我们研究了数量不敏感（QI）压力系统的类型，并询问现有的 QI 压力最优理论模型可以在多大程度上预测观察到的压力模式的类型频率。我们发现模式证明和频率的三个重要相关性：模式的三元组熵、它与模型预测的其他模式“混淆”的程度以及指定该模式的约束排名的数量。
We examine the typology of quantity-insensitive (QI) stress systems and ask to what extent an existing optimality theoretic model of QI stress can predict the observed typological frequencies of stress patterns. We find three significant correlates of pattern attestation and frequency: the trigram entropy of a pattern, the degree to which it is "confusable" with other patterns predicted by the model, and the number of constraint rankings that specify the pattern.