情报科学 ›› 2022, Vol. 39 ›› Issue (2): 133-140.

• 业务研究 • 上一篇    下一篇

基于司法判决书的知识图谱构建与知识服务应用分析

  

  • 出版日期:2022-02-01 发布日期:2022-02-23

  • Online:2022-02-01 Published:2022-02-23

摘要: 【目的/意义】构建基于司法判决书的案件知识图谱是对司法数字资源的有效利用,有助于提升司法智能化
水平,积极响应国家“智慧法院”建设发展战略。【方法/过程】以“网络诈骗”领域为例,用“自顶向下”的方式构建知
识图谱。首先,结合文书内容与专家意见构建案件领域本体;接着,通过知识抽取、知识表示、知识融合等环节获取
实体、属性及关系;再利用Neo4j生成案件知识图谱。最后,提出了基于知识图谱的智慧司法知识服务框架。【结果/
结论】基于 2015年-2020年的“网络诈骗”领域司法判决书,构建了含有约 3万个实体和 18万条关系的案件知识图
谱,并详细阐述了具备基础资源层、知识图谱层、服务应用层的智慧司法知识服务框架设计。【创新/局限】实现了案
件知识图谱的实体类型扩充,以丰富图谱应用场景,并将知识图谱技术与智慧司法知识服务框架进行融合;局限在
于仅使用网络诈骗领域判决书数据进行实证研究。

Abstract: 【Purpose/significance】Reading literacy is the most essential skills in human development, therefore, to investigate what fac-
tors influence students’reading literacy will enhance students’reading ability and comprehensive development and provide an effec-
tive way to excellent reading education【. Method/process】This present study based on psychological theory of educational productivity,applying HLM to further explore the factors related to students’reading literacy.A total of 11,993 participants from 361 schools in China were extracted from PISA 2018 database.【Result/conclusion】The results indicated that students’aptitude, teachers’instruc-tion as well as social-psychological environment all have a significant impact on students’reading literacy, and different factors have different effects on students’reading literacy.【Innovation/limitation】This current study provided a multidimensional perspective by probing into the dynamic development factors of students’reading literacy from student- and school-level, restoring the whole picture of the system of reading education, which is conducive to the quality and governance of reading education.