篇名 | A knowledge discovery method based on analysis of multiple co-occurrence relationships in collections of journal papers | ||
来源期刊 | 中国文献情报(英文刊) | 学科 | |
关键词 | Multiple co-occurrence Visualization analysis Knowledge discovery Research field analysis Embryonic stem cell | ||
年,卷(期) | 2012,(4) | 所属期刊栏目 | |
研究方向 | 页码范围 | 9-20 | |
页数 | 12页 | 分类号 | |
字数 | 语种 | 英文 | |
DOI |