arXiv:2502.07623cs.CL2025-02被引 1

厘清马普切语动词根的词性分类,提升语法分析器准确性

Lexical categories of stem-forming roots in Mapudüngun verb forms

  • 通过计算系统验证动词根的词性归属
  • 修正后的分类直接提升分析器性能
  • 为后续动词配价研究打下基础

在开发马普切语形态分析计算系统并用多位作者、多种风格文本评估后,需验证用于构建该工具的语言学假设。本文聚焦于源数据中被识别为动词根的词汇类别分类。经修订的词性分类结果可立即应用于计算分析器,显著提升其准确性。同时,本研究有助于澄清马普切语中部分词性的不确定性。本文完成的是识别真正动词根句法属性的初步工作,相关结果将在后续工作中进一步呈现。

原文摘要 · Abstract (English)

After developing a computational system for morphological analysis of the Mapuche language, and evaluating it with texts from various authors and styles, it became necessary to verify the linguistic assumptions of the source used as the basis for implementing this tool. In the present work, the primary focus is on the lexical category classification of Mapudüngun roots recognised as verbal in the source utilised for the development of the morphological analysis system. The results of this lexical category revision directly benefit the computational analyser, as they are implemented as soon as they are verified. Additionally, it is hoped that these results will help clarify some uncertainties about lexical categories in the Mapuche language. This work addresses a preliminary task to identify the valency of true verbal roots, the results of which will be presented in a subsequent work that complements this article.

形态分析语言学计算语言学马普切语

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