Building a large-scale Japanese Combinatory Categorial Grammar by extracting lexical entries from corpora

通过从语料库中提取词汇条目构建大规模日语组合范畴语法

• 批准号: 21500152
• 负责人: OTANI Akira
• 金额: $ 2.91万
• 依托单位: Osaka Gakuin University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21500152/
• 关键词: CCG; HPSG; DRT; 文法; 文解析; 長文; 語彙項目; コーパス; 語彙化文法; 談話表示理論; 言語情報記述; 構造的曖昧性; 統語・意味・語用論的制約; 人間の文理解; 漸進低解析; 理論言語学; 計算言語学; 語彙項目抽出; 助詞; 複合動詞; 多元的言語情報; 言語モデル; 大規模言語データ; 結合範疇文法; 認識動詞; 表層構成性

This research project investigated a Japanese practical lexicalized grammar and proposed an algorithm of building a large-scale grammar by(semi-) automatic extraction of lexical entries from corpora. When sentences become longer because of some linguistic complexity the parsing performance deteriorates. Under the framework of CCG, HPSG and DRT, we analyzed such linguistic matters as complex predicates, complex sentences and relative clauses in Japanese, and showed a human sentence processing strategy based on a linguistic formalization, which is also available for inducing a CCG grammar from an annotated corpus.

本研究以一种实用的日语词汇化语法为研究对象，提出了一种通过从语料库中(半自动)提取词条来构建大规模语法的算法。当句子由于某种语言复杂性而变长时，解析性能会下降。在CCG、HPSG和DRT的框架下，我们分析了日语中的复谓词、复句和关系从句等语言问题，提出了一种基于语言形式化的人类句子处理策略，该策略也适用于从标注的语料库中归纳出CCG语法。

项目成果

Note on Japanese Epistemic Verb Constructions

日语认知动词结构注意事项

• 发表时间: 2009
• 作者: T.Horiuchi;Y.Fukuda;Y. Kohda;S. Tominaga;Akira Ohtani
• 通讯作者: Akira Ohtani

Quantification and the Garden Path Effect Reduction

量化和减少花园路径效应

• 发表时间: 2011
• 作者: Akira Ohtani;Takeo Kurafuji
• 通讯作者: Takeo Kurafuji

Quantification and the Garden Path Effect Reduction : The Case of the Universally Quantified Subject

量化与减少花园小径效应:普遍量化主题的案例

• 发表时间: 2011
• 期刊: Proceedings of the 25th Pacific Asia Conference on Language, Information and Computation(PACLIC 25)
• 作者: 蘇彦聡;筒井智子;村尾元;鈴木譲;Akira Ohtani and Takeo Kurafuji
• 通讯作者: Akira Ohtani and Takeo Kurafuji

A Multi-Dimensional Analysis of Japanese Benefactive : The Case of the yaru-Construction

日本利益的多维分析:以yaru建筑为例

• 发表时间: 2010
• 作者: A.Ibrahim;T.Horiuchi;S.Tominaga;Akira Ohtani
• 通讯作者: Akira Ohtani

Integrating Japanese Particles Function and Information Structure

整合日语助词功能和信息结构

• 发表时间: 2011
• 期刊: Computational Linguistics and Intelligent Text Processing, Lecture Notes on Computational Science (LNCS), Springer
• 作者: Ikeda;H.;et. al;Akira Ohtani
• 通讯作者: Akira Ohtani