调和语法中的梯度符号表示

IF 2.8 0 LANGUAGE & LINGUISTICS

Language and Linguistics Compass Pub Date : 2022-09-15 DOI:10.1111/lnc3.12473

Brian Hsu

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引用次数: 2

摘要

本文概述了具有梯度符号表示的调和语法(又称梯度调和语法)，这是一种语法计算的加权约束模型，其中语言结构在心理上用数字连续的活动水平或存在程度来表示。在这个系统中，每个违反约束的惩罚与导致违反约束的结构的活动成正比。梯度活动的采用使得生成方法在研究语言中关键类型的特殊模式方面取得了独特的进展。我回顾了框架中提出的主要建议，以及诸如产出结构中存在梯度活动等突出问题。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Gradient symbolic representations in Harmonic Grammar

This paper presents an overview of Harmonic Grammar with gradient symbolic representations (a.k.a. Gradient Harmonic Grammar), a weighted-constraint model of grammatical computation in which language structures are mentally represented with numerically continuous levels of activity, or degree of presence. In this system, the penalty of each constraint violation is proportional to the activity of the structure that incurs it. The adoption of gradient activity permits unique advances in generative approaches to key types of idiosyncratic patterns in language. I review the main proposals that have been made in the framework, and outstanding issues such as the existence of gradient activity in output structures.

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来源期刊

Language and Linguistics Compass LANGUAGE & LINGUISTICS-

CiteScore

5.40

自引率

4.00%

发文量

期刊介绍： Unique in its range, Language and Linguistics Compass is an online-only journal publishing original, peer-reviewed surveys of current research from across the entire discipline. Language and Linguistics Compass publishes state-of-the-art reviews, supported by a comprehensive bibliography and accessible to an international readership. Language and Linguistics Compass is aimed at senior undergraduates, postgraduates and academics, and will provide a unique reference tool for researching essays, preparing lectures, writing a research proposal, or just keeping up with new developments in a specific area of interest.