古全浊声母今读的聚类分析和主坐标分析
发布时间：2018-12-26 11:36
【摘要】：以26个汉语方言点古全浊声母的今读为样品,用NTSYS进行聚类分析和主坐标分析,并讨论相关的问题。结论是:(1)聚类分析结果不一定能直接作为一种合理的分类方案;(2)古全浊声母演变的特定方式跟大方言之间不存在一对一的关系;(3)汉语方言基本特征库建设的困难主要在于转写特征时如何保证足够的专家干预以及设计特征时如何把表面相似现象分开。
[Abstract]:Taking the present reading of 26 Chinese dialects as samples, cluster analysis and principal coordinate analysis were carried out with NTSYS, and the related problems were discussed. The conclusions are as follows: (1) the results of clustering analysis may not be used as a reasonable classification scheme directly; (2) there is no one-to-one relationship between the evolution of the paleo-turbid consonants and the large dialects. (3) the difficulties of constructing the basic feature library of Chinese dialects mainly lie in how to ensure sufficient expert intervention and how to separate the surface similarity phenomenon in the design of features.
【作者单位】： 北京大学中文系暨中国语言学研究中心、计算语言学教育部重点实验室;
【基金】：国家社科基金重大项目“基于中国语言及方言的语言接触类型和演化建模研究”(项目编号:14ZBD102)阶段成果
【分类号】：H17
本文编号：2392072
[Abstract]:Taking the present reading of 26 Chinese dialects as samples, cluster analysis and principal coordinate analysis were carried out with NTSYS, and the related problems were discussed. The conclusions are as follows: (1) the results of clustering analysis may not be used as a reasonable classification scheme directly; (2) there is no one-to-one relationship between the evolution of the paleo-turbid consonants and the large dialects. (3) the difficulties of constructing the basic feature library of Chinese dialects mainly lie in how to ensure sufficient expert intervention and how to separate the surface similarity phenomenon in the design of features.
【作者单位】： 北京大学中文系暨中国语言学研究中心、计算语言学教育部重点实验室;
【基金】：国家社科基金重大项目“基于中国语言及方言的语言接触类型和演化建模研究”(项目编号:14ZBD102)阶段成果
【分类号】：H17
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