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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:215/0  |  Submit date:2018/09/23
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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Identifying Research Fronts Based on Scientific Papers and Patents using Topic Model:a Case Study on Regenerative Medicine 会议论文
, 美国 亚特兰大, 2017.10.09
Authors:  Hu ZY(胡正银);  Pang HS(庞弘燊);  Wei L(隗玲);  Tan XC(覃筱楚);  Dong K(董坤);  Xu HY(许海云);  Song YB(宋亦兵);  Hu ZY(胡正银)
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Hypervolume-Based Multi-level Algorithm for the Bi-criteria Max-Cut Problem 会议论文
, 哈尔滨, 2017
Authors:  Li-Yuan Xue;  Rong-Qiang Zeng;  Haiyun Xu;  Zheng-Yin Hu;  Yi Wen
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Solving the Bi-Criteria Max-Bisection Problem with Neighborhood Combination Strategies 会议论文
, 上海, 2017
Authors:  LiYuan Xue;  RongQiang Zeng;  HaiYun Xu;  ZhengYin Hu;  Yi Wen
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异构信息网络融合方法研究综述 期刊论文
图书情报工作, 2017, 卷号: 61, 期号: 7, 页码: 137-144
Authors:  田鹏伟;  张娴;  胡正银;  董坤;  许海云
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面向TRIZ的领域专利技术挖掘系统设计与实践 期刊论文
图书情报工作, 2017, 期号: 1, 页码: 117-124
Authors:  胡正银;  刘春江;  隗玲;  杨宁;  徐源;  许海云;  文奕
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利用专利文本分析识别技术主题的关键技术研究综述 期刊论文
情报理论与实践, 2016, 卷号: 39, 期号: 11, 页码: 131-137
Authors:  许海云;  王振蒙;  胡正银;  王 超;  朱礼军
View  |  Adobe PDF(1046Kb)  |  Favorite  |  View/Download:1263/97  |  Submit date:2016/11/19
技术识别  主题挖掘  专利计量  文本分析  
学科主题演化路径的多模式识别与预测 期刊论文
图书情报工作, 2016, 卷号: 60, 期号: 7, 页码: 71-81
Authors:  隗玲;  许海云;  胡正银;  董坤;  王超;  庞弘燊
View  |  Adobe PDF(2925Kb)  |  Favorite  |  View/Download:465/101  |  Submit date:2016/08/05
主题关联  主题演化  学科交叉  演化路径  
专利技术供需信息关联知识组织模式研究 期刊论文
图书情报工作, 2016, 卷号: 60, 期号: 8, 页码: 118-125
Authors:  张娴;  胡正银;  茹丽洁;  许海云;  肖国华;  方曙
View  |  Adobe PDF(1909Kb)  |  Favorite  |  View/Download:420/96  |  Submit date:2016/09/17
专利技术信息  供需信息  本体  语义triz  知识组织