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Identification and Analysis of Converging Technology Based on Patent Co-Classification Relationship 会议论文
JCDL '18 Proceedings of the 18th ACM/IEEE on Joint Conference on Digital Libraries, Fort Worth, Texas, USA, June 03 - 07, 2018
Authors:  Lucheng Lv(吕璐成);  Tao Han(韩涛);  Yajuan Zhao(赵亚娟);  Xuezhao Wang(王学昭);  Ping Zhao(赵萍)
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Patent Data Mining  Converging Technology  Co-classification Analysis  Technical Activity  
Short-term effects of social encouragement on exercise behavior: insights from China's Wanbu network 期刊论文
Public Health, 2017, 期号: 148, 页码: 25-29
Authors:  Wang, Liuan(王刘安);  Guo, Xitong(郭熙铜);  Wu, Tianshi;  Lv, Lucheng(吕璐成);  Zhang, Zhiwei
View  |  Adobe PDF(587Kb)  |  Favorite  |  View/Download:470/104  |  Submit date:2017/06/01
Exercise Habit  Health Behavior  Longitudinal Data  Social Media  Social Network  
基于关联规则挖掘的研发团队识别方法 期刊论文
科技管理研究, 2016, 卷号: 36, 期号: 17, 页码: 148-152
Authors:  吕璐成;  赵亚娟;  王学昭;  赵萍
View  |  Adobe PDF(397Kb)  |  Favorite  |  View/Download:253/61  |  Submit date:2017/06/01
关联规则挖掘  Fp-growth 算法  专利分析  团队识别  情报分析方法  
基于决策树方法的专利被引影响因素研究 期刊论文
情报理论与实践, 2015, 卷号: 38, 期号: 2, 页码: 28-32
Authors:  吕璐成;  刘娅;  杨冠灿
View  |  Adobe PDF(482Kb)  |  Favorite  |  View/Download:393/125  |  Submit date:2015/11/25
决策树  专利引用  数据挖掘  
我国创业板上市公司的专利行为研究--以信息技术业为例 期刊论文
科技管理研究, 2014, 卷号: 20, 期号: 20, 页码: 148-152
Authors:  吕璐成;  刘娅
View  |  Adobe PDF(759Kb)  |  Favorite  |  View/Download:288/63  |  Submit date:2015/11/25
创业板  信息技术业  专利行为  标签云