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Dependency parsing resources for French: Converting acquired lexical functional grammar F-Structure annotations and parsing F-Structures directly

机译:依赖解析法语资源:转换获取的词法功能语法F-structure注释并直接解析F-structures

摘要

Recent years have seen considerable success in the generation of automatically obtained wide-coverage deep grammars for natural language processing, given reliableudand large CFG-like treebanks. For research within Lexical Functional Grammar framework, these deep grammars areudtypically based on an extended PCFG parsing scheme from which dependencies are extracted. However, increasing success in statistical dependency parsing suggests that such deep grammar approaches to statistical parsing could be streamlined. We explore this novel approach to deepudgrammar parsing within the framework of LFG in this paper, for French, showing that best results (an f-score of 69.46) for the established integrated architecture may be obtained for French.
机译:近年来,在可靠的 udand类CFG大型树库的情况下,在自动获取用于自然语言处理的宽覆盖深度语法方面已经取得了相当大的成功。为了在Lexical Functional Grammar框架内进行研究,这些深层语法通常基于扩展的PCFG解析方案,从中提取依赖关系。但是,统计依存关系分析方面越来越成功,这表明可以简化这种深度的语法分析方法。在本文中,我们针对LF探索了这种在LFG框架中进行深度 udm语法分析的新颖方法,表明对于法语,已建立的集成体系结构的最佳结果(f得分为69.46)。

著录项

  • 作者单位
  • 年度 2009
  • 总页数
  • 原文格式 PDF
  • 正文语种 en
  • 中图分类
  • 入库时间 2022-08-20 21:55:42

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