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A knowledge graph of stem cell oriented to subject knowledge discovery 会议论文
第七届国际医学信息学会议, 西安, 2019.6.10-13
Authors:  Hu ZY(胡正银);  Xu HY(许海云);  Tan XC(覃筱楚)
Favorite  |  View/Download:175/0  |  Submit date:2019/10/31
基于作者—发明人网络融合识别领域科技关联主题 会议论文
《计量与评价》, 重庆, 2019年4月26-28日
Authors:  罗瑞;  许海云;  李婧;  刘自强
Favorite  |  View/Download:73/0  |  Submit date:2019/11/03
专利前向引用遵循Logistic扩散模型再验证 期刊论文
知识管理论坛, 2017, 期号: 2, 页码: 110-119
Authors:  张娴;  田鹏伟;  茹丽洁;  许海云
View  |  Adobe PDF(1941Kb)  |  Favorite  |  View/Download:569/72  |  Submit date:2017/03/21
技术扩散  专利引用  Logistic模型  石墨烯传感器  
Topic Detection Based on Weak Tie Analysis: A Case Study of LIS Research 期刊论文
Journal of Data and Information Science, 2016, 卷号: 1, 期号: 4, 页码: 81-101
Authors:  Ling Wei;  Haiyun Xu;  Zhenmeng Wang;  Kun Dong;  Chao Wang;  Shu Fang;  Haiyun Xu (E-mail:xuhy@clas.ac.cn)
View  |  Adobe PDF(6140Kb)  |  Favorite  |  View/Download:887/86  |  Submit date:2016/11/08
Research Topics  Weak Tie Network  Weak Tie Theory  Weak Tie Nodes  Library And Information Science (Lis)  
Building potential patent portfolios: An integrated approach based on topic identification and correlation analysis 期刊论文
Chinese Journal of Library and Information Science, 2015, 卷号: 8, 期号: 2, 页码: 39-51
Authors:  ZHANG Xian;  XU Haiyun;  FANG Shu;  HU Zhengyin;  LI Shuying;  Xian Zhang (E-mail: zhangx@clas.ac.cn).
View  |  Adobe PDF(6241Kb)  |  Favorite  |  View/Download:736/138  |  Submit date:2015/08/18
Patent Portfolio  Patent Cooperation  Topic Identification  Correlation Analysis  Social Network Analysis (Sna)  
学术期刊影响力评价方法研究 期刊论文
中国科学院大学, 2013, 期号: 1, 页码: 1
Authors:  许海云
Favorite  |  View/Download:107/0  |  Submit date:2017/12/17