数字图书馆论坛Issue(6)：46-52,7.DOI:10.3772/j.issn.1673-2286.2017.06.007
信息检索领域主题研究 ——基于SIGIR邮件列表和会议论文的比较研究
Research on the Subject of Information Retrieval: A Comparative Study Based on SIGIR Mailing List and Conference Papers
摘要
Abstract
Traditional discipline topic research is mainly based on the scholar papers, but the research object is too stereotyped. In this paper, the SIGIR mailing list dataset and the conference paper dataset are constructed with the SIGIR mailing list as the starting point, and the discipline topic structure and discipline topic evolution of information retrieval are compared and analyzed in two datasets respectively. We found that the research content of information retrieval is deepening, and the research methods continue to flourish, and the core research topics are split ing gradually, at the same time, we found that the SIGIR mailing list's research topics keep ahead than conference papers'. The academic value of the SIGIR mailing list in the discipline topic research is revealed.关键词
领域主题/主题结构/主题演化/共词分析/SIGIR邮件列表Key words
Discipline Topic/Topic Structure/Topic Evolution/Co-word Analysis/SIGIR Mailing List分类
社会科学引用本文复制引用
赵忠伟,程齐凯..信息检索领域主题研究 ——基于SIGIR邮件列表和会议论文的比较研究[J].数字图书馆论坛,2017,(6):46-52,7.基金项目
*本研究得到国家自然科学基金面上项目"面向词汇功能的学术文本语义识别与知识图谱构建"(编号:71473183)资助. （编号:71473183）
