341 The Diffusion of Citations for Individual Publications Min Chao, Ding Ying, Li Jiang, Sun Jianjun DOI: 10.3772/j.issn.1000-0135.2018.04.001 2018 Vol. 37 (4): 341-350 [Abstract] ( 240 ) HTML (1 KB)  PDF (2621 KB)  ( 879 )

351 Citation Network Main Path Identification Based on Associated Attributes of Articles: Case Study from Synthetic Biology Wei Ling, Liu Chunjiang, Xu Haiyun, Fang Shu DOI: 10.3772/j.issn.1000-0135.2018.04.002 2018 Vol. 37 (4): 351-361 [Abstract] ( 332 ) HTML (1 KB)  PDF (822 KB)  ( 838 )

362 An Empirical Study on Privacy Policy Reading Intention of Social Media Users Zhu Hou, Zhang Mingxin, Lu Yonghe DOI: 10.3772/j.issn.1000-0135.2018.04.003 2018 Vol. 37 (4): 362-371 [Abstract] ( 328 ) HTML (1 KB)  PDF (427 KB)  ( 1187 )

372 The Impact of Group Heterogeneity on Knowledge Ordering Efficiency in Online Knowledge Communities Qiu Jiangnan, Wang Jingxian DOI: 10.3772/j.issn.1000-0135.2018.04.004 2018 Vol. 37 (4): 372-383 [Abstract] ( 168 ) HTML (1 KB)  PDF (490 KB)  ( 603 )

384 Study of a Group Recommendation Model of Integrating Context Information in a Mobile Environment—Empirical Analysis Based on User APP Behavior Data Xia Lixin, Yang Jinqing, Cheng Xiufeng DOI: 10.3772/j.issn.1000-0135.2018.04.005 2018 Vol. 37 (4): 384-393 [Abstract] ( 148 ) HTML (1 KB)  PDF (1124 KB)  ( 681 )

394 Concerns and Evolutionary Patterns of Stakeholders on Social Media Platforms during Public Health Emergencies An Lu, Du Tingyao, Li Gang, Yu Chuanming DOI: 10.3772/j.issn.1000-0135.2018.04.006 2018 Vol. 37 (4): 394-405 [Abstract] ( 358 ) HTML (1 KB)  PDF (1991 KB)  ( 2141 )

406 Text Mining on the Government Work Reports of the State Council (1954-2017) and Social Transformation Research Wei Wei, Guo Chonghui, Chen Jingfeng DOI: 10.3772/j.issn.1000-0135.2018.04.007 2018 Vol. 37 (4): 406-421 [Abstract] ( 298 ) HTML (1 KB)  PDF (2062 KB)  ( 1103 )

422 A Review of the Cross-Modal Retrieval Model and Feature Extraction Based on Representation Learning Li Zhiyi, Huang Zifeng, Xu Xiaomian DOI: 10.3772/j.issn.1000-0135.2018.04.008 2018 Vol. 37 (4): 422-435 [Abstract] ( 247 ) HTML (1 KB)  PDF (841 KB)  ( 2616 )

436 Review of Clickstream Data Analysis and Visualization Studies Jiang Tingting, Xu Yaping, Guo Qian DOI: 10.3772/j.issn.1000-0135.2018.04.009 2018 Vol. 37 (4): 436-450 [Abstract] ( 172 ) HTML (1 KB)  PDF (3485 KB)  ( 1069 )