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基于关键词关联度指标(KRI)进行LDA噪声主题过滤的方法研究 期刊论文
图书情报工作, 2020, 卷号: 64, 期号: 3, 页码: 92-99
Authors:  蒋甜;  刘小平;  刘会洲
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主题过滤 Lda 模型 关键词关联度指标 Kri  
Using Live Webcast to Communicate Science Under the Background of Media Convergence ——A Case Study of Sci-Think Media Platform 会议论文
2018 Science and You International Symposium & Summit on Culture of Science, 北京, 2018年9月15-17日
Authors:  谭一泓
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学科发展综述 专著章节文集论文
出自: 2016-2017学科发展报告(综合卷), 北京:中国科学技术出版社, 2018
Authors:  欧阳峥峥;  刘小杰;  谭一泓
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OA2020: Initiative for the Large-Scale Transformation to Open Access 演示报告
来自: 2017 中国开放获取推介周, 2017
Authors:  Ralf Schimmer
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Oa2020  
The role of the Chinese Key Labs in the international and national scientific arena revisited 期刊论文
Research Evaluation, 2017, 期号: 2, 页码: 132–143
Authors:  Per Ahlgren;  Ting Yue;  Ronald Rousseau;  Liying Yang
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Developing a Highly Automated Web Archiving System Based on IIPC Open Source Software 会议论文
Proceedings of the 12th International Conference on Digital Preservation, Chapel Hill, NC ,USA, 2015-12-2
Authors:  Wu ZX(吴振新);  Xie J(谢靖);  Hu JY(胡吉颖);  Zhang ZX(张智雄)
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Open Source Software  Web Archive  Platform Development  
Combining scientometrics with the patent metrics analysis for CTI of R&D decision-makings: practices of National Science Library of CAS. 专著章节文集论文
出自: Anticipating Future Innovation Pathways through Large Data Analytics, German:Springer, 2016
Authors:  Liu XW(刘细文);  Sun YL(孙玉玲);  Jia P(贾苹)
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Cti  Scientometrics  
Biotechnology Promotes Human Progress and Development 专著章节文集论文
出自: Voices and Views:Why Biotech?, Ithaca,NY:INTERNATIONAL SERVICE FOR THE ACQUISITION OF AGRY-BIOTECH APPLICATIONS, 2015
Authors:  Zhang T(张恬)
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Exploring features for automatic identification of news queries through query logs 期刊论文
Chinese Journal of Library and Information Science, 2014, 卷号: 7, 期号: 4, 页码: 31-45
Authors:  ZHANG Xiaojuan;  LI Jian;  Jian Li(Email:lijian@swu.edu.cn)
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Query Intent  News Query  News Intent  Query Classification  Automatic Identification  
半监督的网络科技信息分类模型 期刊论文
现代图书情报技术, 2014, 期号: 30, 页码: 53-58
Authors:  李传席;  张智雄;  刘建华;  钱力
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