【摘要】 在数字化、网络化环境下,图书馆出版服务是一种有效提升服务质量、拓展服务内容的学术交流模式。论文利用LDA模型分别提取2000—2017年间国内外图书馆出版服务的研究主题,并给出主题分布云图,分析国内外图书馆出版服务的研究热点和研究异同点。通过对比发现,国内外图书馆出版服务的研究主题存在一定的趋同性,但研究的具体方向有所侧重。更多还原

【Abstract】 Under the environment of digitization and network, library publishing service is an effective academic communication mode to improve service quality and expand service content. In this paper, LDA model is used to extract the topics of domestic and foreign library publishing services from 2000 to 2017, and the topic distribution cloud map is given. Through the analysis, this paper analyzes the research hot spots, as well as the similarities and differences of the domestic and foreign library publishing services. It is found by comparison that there is a certain convergence in the research topics of library publishing services at home and abroad, but the specific direction of research has different emphasis.更多还原