面向项目申请书的命名实体抽取模型构建研究
Project Application-oriented Named Entity Extraction Model Construction

摘要 文章总结了项目申请书中命名实体的分布特点， 并根据这种分布特点， 利用条件随机场构建了面向项目申请书的命名实体抽取模型，并对模型的性能进行了验证。实验表明，模型能够较好地对项目申请书中的命名实体进行抽取。
Abstract: This paper summarizes the distribution characteristic of named entities in project application. To extract name entities in project application，the authors construct a CRFs - based model and experiment on performance of this model，the experiment result shows that this model performs well on named entities extraction of project application.