机构

• 长春光学精密机械与物... [1]
• 文献情报中心 [1]

采集方式

• OAI收割 [2]

内容类型

• 会议论文 [1]
• 期刊论文 [1]

发表日期

• 2014 [1]
• 2011 [1]

学科主题

• 信息技术 [1]
• 信息组织与服务 [1]

筛选

浏览/检索结果: 共2条，第1-2条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Empirical study of constructing a knowledge organization system of patent documents using topic modeling 期刊论文  OAI收割 scientometrics, 2014, 卷号: vol.100, 期号: 3, 页码: 787-799. doi 10.1007/s11192-014-1328-1 作者:  Hu ZY(胡正银);  Hu ZY(胡正银) 收藏  |  浏览/下载：27/0  |  提交时间：2014/06/05 Topic model  Term clumping  Knowledge organization system  Text clustering  Principal Component Analysis   The design and implement of E-government information system based on knowledge management (EI CONFERENCE) 会议论文  OAI收割 2011 International Conference on Mechatronic Science, Electric Engineering and Computer, MEC 2011, August 19, 2011 - August 22, 2011, Jilin, China 作者:  Wang Y.-C.;  Wang Y.-C. 收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25 In view of existence problems in present E-government information system  E-government information system based on the knowledge management was supplied in this paper. And the overall construction design proposal of Platform was given. The characteristics of knowledge management and the function of each component in the structure is analyzed. An information recommendation algorithm is designed. The management  organization  mining  personalized recommendation of E-government information are realized. Experimental results show that the platform has good scalability with the application value. 2011 IEEE.