A compositional DRS-based formalism for NLP applications
A compositional DRS-based formalism for NLP applications
复制标题
用于 NLP 应用的基于 DRS 的组合形式主义
DOI：
10.22028/d291-25147
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发表时间：
1994
期刊：
影响因子：
--
通讯作者：
Manfred Pinkal
中科院分区：
文献类型：
--
作者：
Johan Bos;E. Mastenbroek;Scott MacGlashan;Sebastian Millies;Manfred Pinkal
本文描述和讨论了Verbmobil口语对话翻译项目中构成语义处理支柱的形式主义。第一部分介绍了形式主义的理论核心：Lambda-DRT，一种构成版的话语表征理论。主体部分描述了为Verbmobil项目设计的语义表示语言lambda-DRT的实现，该语言是为满足应用的特殊需求而设计的。最后，我们讨论了形式主义的未来扩展和建议。
This paper describes and discusses the formalism which forms the backbone of semantic processing in the Verbmobil spoken dialogue translation project. In the first part, the theoretical core of the formalism is presented: lambda-DRT, a compositional version of Discourse Representation Theory. The main part describes the implementation of lambda-DRT, as a worked out semantic representation language for the Verbmobil project, which is designed to meet the special requirements of the application. Finally, we discuss future extensions and modications of the formalism.