111 Research on the Theoretical Framework of Intelligence System Leading Science and Technology Development Li Pin, Yang Jianlin, Yang Guoli DOI: 10.3772/j.issn.1000-0135.2019.02.001 2019 Vol. 38 (2): 111-120 [Abstract] ( 160 ) HTML (151 KB)  PDF (872 KB)  ( 863 )

121 Research on the Scientific Research Level of the Excellence 9 League in the Field of Opportunity Discovery of Cooperation in the Humanities and Social Sciences Lin Yuan, Li Luying, Xu Kan, Liu Shengbo DOI: 10.3772/j.issn.1000-0135.2019.02.002 2019 Vol. 38 (2): 121-131 [Abstract] ( 163 ) HTML (164 KB)  PDF (1114 KB)  ( 636 )

132 Information Service Quality of Online Health Platform Based on User Participation Qian Minghui, Xu Zhixuan, Wang Shan DOI: 10.3772/j.issn.1000-0135.2019.02.003 2019 Vol. 38 (2): 132-142 [Abstract] ( 237 ) HTML (158 KB)  PDF (729 KB)  ( 1547 )

143 Research on the Multi-granularity Integrated Knowledge Service in Digital Libraries Wang Zhongyi, Huang Rong, Zheng Xin, Huang Jing DOI: 10.3772/j.issn.1000-0135.2019.02.004 2019 Vol. 38 (2): 143-158 [Abstract] ( 259 ) HTML (190 KB)  PDF (7569 KB)  ( 390 )

159 The Novelty Evaluation of Articles on WeChat Subscription Based on Recursive Neural Tensor Network Wang Ping, Hou Jingrui, Wu Renli DOI: 10.3772/j.issn.1000-0135.2019.02.005 2019 Vol. 38 (2): 159-169 [Abstract] ( 210 ) HTML (195 KB)  PDF (3058 KB)  ( 682 )

170 A User Influence Strength Model in E-commerce Social Networks Based on Closeness and Users?? Credit Ju Chunhua, Zhao Kaidi, Bao Fuguang DOI: 10.3772/j.issn.1000-0135.2019.02.006 2019 Vol. 38 (2): 170-177 [Abstract] ( 194 ) HTML (123 KB)  PDF (1248 KB)  ( 595 )

178 Dynamic Identification of Key Nodes in Information PropagationNetworks During Emergencies Chen Sijing, Li Gang, Mao Jin, Ba Zhichao DOI: 10.3772/j.issn.1000-0135.2019.02.007 2019 Vol. 38 (2): 178-190 [Abstract] ( 275 ) HTML (189 KB)  PDF (1709 KB)  ( 1025 )

191 Named Entity Recognition Using Linked Data Liu Xiaojuan, Liu Qun, Yu Mengxia DOI: 10.3772/j.issn.1000-0135.2019.02.008 2019 Vol. 38 (2): 191-200 [Abstract] ( 173 ) HTML (91 KB)  PDF (12056 KB)  ( 360 )

201 Identification of the Main Path of Technology Diffusion and Core Enterprises: A Case Study of Patent Citation Network in Mobile Phone Chips Sun Bing, Xu Xiaofei, Su Xiao DOI: 10.3772/j.issn.1000-0135.2019.02.009 2019 Vol. 38 (2): 201-208 [Abstract] ( 163 ) HTML (132 KB)  PDF (2979 KB)  ( 752 )

209 Explainable Real-Time Book Information Recommendation Model Yu Yisheng, Wei Rui, Liu Xinyan DOI: 10.3772/j.issn.1000-0135.2019.02.010 2019 Vol. 38 (2): 209-216 [Abstract] ( 183 ) HTML (133 KB)  PDF (999 KB)  ( 708 )

217 Review of Domestic and International Research on Big Data Quality Liu Bing, Pang Lin DOI: 10.3772/j.issn.1000-0135.2019.02.011 2019 Vol. 38 (2): 217-226 [Abstract] ( 144 ) HTML (188 KB)  PDF (693 KB)  ( 1675 )