科学知识图谱的发展,要求科研工作者在海量数据中提取相关信息。传统手工文献统计已经不能与之适应。针对CSSCI数据库数据格式特点,开发了一款软件Ccmatrix。用ADO技术连接Access自建数据库,用Visual Basic6.0语言编写程序代码,处理统计来源文献题录数据和引文数据,实现了共现矩阵,大大提高了文献计量研究的效率。
The development of the mapping knowledge domain requests the researchers to pick out the related information from the huge amount of data.The traditional documentary statistics method can not fulfill this work.In accordance with the characteristics of the data format of CSSCI database,this paper designs a program called Ccmatrix,which uses the technology of ADO to connect the Access database.Further,the paper compiles a program with Visual Basic 6.0 to deal with the data from the source document and the cit...