Design and implementation of an Internet information dynamic tracking system for infectious disease surveillance
10.7644/j.issn.1674-9960.2014.12.014
- VernacularTitle:面向传染病监测的互联网情报动态追踪系统的设计与实现
- Author:
Jinghui YU
;
Songjun WANG
;
Dongsheng ZHAO
- Publication Type:Journal Article
- Keywords:
infectious disease surveillance;
Internet;
information tracking;
focused crawler;
information system
- From:
Military Medical Sciences
2014;(12):976-980
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the requirements of the Chinese PLA biosecurity and disease prevention and to develop an Internet information tracking system for infectious disease surveillance .Methods A focused crawler was used to automatically collect Internet information about infectious diseases before the information could be released , automatically correlated and analyzed .Results This system could claw the Internet information of infectious disease surveillance and build an infectious disease surveillance information knowledge database .Conclusion The use of this system can not only improve the efficiency of information studies , but also meet the information requirements of infectious disease prevention in Chinese PLA.
