文章基本信息

标题：Golden Rule of Morphology and Variants of Word forms
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作者：Jaroslava Hlaváčová
期刊名称：Jazykovedn媒膶asopis
电子版ISSN：1338-4287
出版年度：2017
卷号：68
期号：2
页码：136-144
DOI：10.1515/jazcas-2017-0024
语种：English
出版社：Sciendo
摘要：In many languages,some words can be written in several ways.We call them variants.Values of all their morphological categories are identical,which leads to an identical morphological tag.Together with the identical lemma,we have two or more wordforms with the same morphological description.This ambiguity may cause problems in various NLP applications.There are two types of variants – those affecting the whole paradigm (global variants) and those affecting only wordforms sharing some combinations of morphological values (inflectional variants).In the paper,we propose means how to tag all wordforms,including their variants,unambiguously.We call this requirement “Golden rule of morphology”.The paper deals mainly with Czech,but the ideas can be applied to other languages as well.
关键词：morphology;global variants;inflectional variants;multiple lemma;Golden rule of morphology