Colic Nico, Rinaldi Fabio
Institute of Computational Linguistics, University of Zurich, CH-8050 Zurich, Switzerland.
IDSIA, CH-6928 Manno, Switzerland.
Genomics Inform. 2019 Jun;17(2):e21. doi: 10.5808/GI.2019.17.2.e21. Epub 2019 Jun 24.
Dependency parsing is often used as a component in many text analysis pipelines. However, performance, especially in specialized domains, suffers from the presence of complex terminology. Our hypothesis is that including named entity annotations can improve the speed and quality of dependency parses. As part of BLAH5, we built a web service delivering improved dependency parses by taking into account named entity annotations obtained by third party services. Our evaluation shows improved results and better speed.
依存句法分析通常被用作许多文本分析流程中的一个组件。然而,其性能,尤其是在专业领域,会受到复杂术语的影响。我们的假设是,包含命名实体注释可以提高依存句法分析的速度和质量。作为BLAH5的一部分,我们构建了一个网络服务,通过考虑第三方服务获得的命名实体注释来提供改进后的依存句法分析。我们的评估显示结果得到了改善,速度也更快。