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Examining the classification and evolution of novice users’ mental models of an academic database in the search task completion process 期刊论文
Journal of Information Science, 2019, 期号: 1, 页码: 1-12
Authors:  Zhengbiao Han;  Preben Hansen;  许海云;  Rui Luo
Favorite  |  View/Download:64/0  |  Submit date:2019/03/09
An Investigation and Analysis of Literature on Stem Cell and Regenerative Medicine Industry in China 您的文章已经由Ei核心期刊 会议论文
Journal of Physics: Conference Series, Shanghai, 2018-8
Authors:  Hongshen Pang;  Xiaochu Qin;  Baojian Liao;  Yibing Song;  HaiYun Xu;  Weiqi Li
Favorite  |  View/Download:74/0  |  Submit date:2019/03/22
An Investigation and Analysis of Literature on Stem Cell and Regenerative Medicine Industry in China 会议论文
, 上海, 2018-11-10
Authors:  Hongshen Pang;  Xiaochu Qin;  Baojian Liao;  Yibing Song;  Haiyun Xu;  Zhengyin Hu;  Weiqi Li;  Hongming Hou
Favorite  |  View/Download:183/0  |  Submit date:2018/09/23
面向研究前沿预测的主题扩散演化滞后效应研究 期刊论文
情报学报, 2018, 卷号: 37, 期号: 10, 页码: 979-988
Authors:  刘自强;  许海云;  岳丽欣;  方曙
View  |  Adobe PDF(1527Kb)  |  Favorite  |  View/Download:102/6  |  Submit date:2019/03/05
研究前沿  主题识别  主题扩散  可视化  滞后效应  
Research on Topic Recognition Based on Multivariate Relation Fusion 会议论文
, Leiden, Netherlands, 12-14,09,2018
Authors:  Haiyun Xu;  Kun Dong;  Rui Luo;  Chao Wang
Favorite  |  View/Download:279/0  |  Submit date:2018/09/15
Study on innovation path recognition based on topics association of science and technology 会议论文
, Leiden, Netherlands, 2018-9-11
Authors:  Haiyun Xu;  Rui Luo;  Dong Kun;  Yue Zeng-Hui;  Yan Qi;  Shu Fang
Favorite  |  View/Download:184/0  |  Submit date:2018/09/15
第8届全球技术挖掘会议与第23届科技指标会议参会总结 其他
2018-09-01
Authors:  刘春江;  许海云;  文奕
View  |  Adobe PDF(359Kb)  |  Favorite  |  View/Download:265/59  |  Submit date:2018/09/22
技术演化  科技创新路径识别  
Exploration of a Science-technology Relationship Index and its Measurement Algorithm 会议论文
Global TechMining Conference 2018, The Netherlands., September 12-14
Authors:  Yan Qi;  Zhengyin Hu;  Ziqiang Liu;  Haiyun Xu;  Ran Zhang
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基于文献计量的科技查新研究现状分析 期刊论文
中国科技资源导刊, 2018, 期号: 01, 页码: 43-50+74.
Authors:  付鑫金;  闫国伟;  许海云
Favorite  |  View/Download:193/0  |  Submit date:2018/03/28
广州市专利申请授权发展情况及其相关 影响因素分析 期刊论文
科技促进发展, 2018, 卷号: 14, 期号: 3, 页码: 149-159
Authors:  庞弘燊;  任璐;  宋亦兵;  覃筱楚;  许海云;  宋丹辉
Favorite  |  View/Download:54/0  |  Submit date:2018/09/12