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查询推荐研究综述 期刊论文
情报学报, 2019, 卷号: 38, 期号: 4, 页码: 432-446
Authors:  张晓娟;  彭琳;  李倩
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查询推荐  查询  用户意图  查询会话  
国内外图情领域信息抽取研究文献计量分析 期刊论文
情报科学, 2019, 卷号: 37, 期号: 4, 页码: 157-164
Authors:  李春杰;  马建玲
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信息抽取  文献计量  图情领域  
许海云赴荷兰莱顿大学CWTS访学总结报告 其他
2019-03-01
Authors:  许海云
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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
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研究前沿  主题识别  主题扩散  可视化  滞后效应  
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
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无权访问的条目 专著
Authors:  徐慧芳;  涂志芳
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Study on Innovation Path Identification Based on Topics Association of Science and Technology 演示报告
2018
Authors:  Xu HY(许海云);  Chunjiang Liu;  Rui Luo;  Ziqiang Liu;  Yan Qi
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Innovation Path  Topics Association  Science And Technology  
从欧洲信息素养教育大会看全球信息素养教育的现状与发展 期刊论文
图书情报工作, 2018, 卷号: 62, 期号: 17, 页码: 143-148
Authors:  李玲;  王钧钰;  陈超
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信息素养  欧洲信息素养教育大会  Ecil  
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
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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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