【摘要】 引文的引用内容可以提供一篇引文被引用的详细信息,包括了这篇引文为什么被引用,在哪些方面被引用以及具体的引用价值,而目前对于引用内容的研究受限于引用内容的获取。基于PubMed Central全文数据库,设计一个引用内容获取与分析平台,提供一篇文献的所有引用内容获取功能,并利用标签云技术,实现对引用内容的分析。更多还原

【Abstract】 The citation content of a reference could provide detailed information about the nature of a citation,including why a reference is cited,which aspect of a reference is cited,and what the cited value of a reference is. The research of citation content is limited by the obtaining of the citation content. This paper designs a platform to obtain and analyze citation contents based on PubMed Central database. The platform provides citation contents obtaining function for each reference,and realizes the analysis of citation contents with the tag cloud technology.更多还原