期刊文献+

在线健康社区信息需求主题分析 被引量:15

Analysis on the Topic and Sentiment of Information Needs in Online Health Community
在线阅读 下载PDF
导出
摘要 以在线健康社区中高血压问答文本为例,对其信息需求进行主题识别和分析。采用聚类方法分析文本,发现用户最关心疾病的治疗、并发症和生活方式,而且随着时间的推移,并发症和生活方式的关注度有上升趋势。高血压并发症对患者生活造成了较大的影响,同时患者更加注重通过健康生活方式对疾病进行管理。 Taking the text of hypertension-related questions and answers from online health community as an example, this paper explores its topics and sentiment. Using clustering method, result shows that users are more concerned about treatment, complication and lifestyle of the disease. And with time going by, the attention to complication and lifestyle is rising. Hypertension complications have a major impact on the lives of patients. And patients are more focused on managing diseases through healthy lifestyles.
作者 唐晓波 李津 TANG XiaoBo;LI Jin(Center for Studies of Information Resources, Wuhan University, Wuhan 430072, China;School of Information Management, Wuhan University, Wuhan 430072, China)
出处 《数字图书馆论坛》 CSSCI 2019年第2期12-17,共6页 Digital Library Forum
基金 国家自然科学基金项目"基于文本和Web语义分析的智能咨询服务研究"(编号:71673209)资助
关键词 在线健康社区 信息需求 主题识别 文本挖掘 Online Health Community Information Needs Topic Identification Text Mining
作者简介 唐晓波,男,1962年生,博士,教授,博士生导师,研究方向:知识组织与情报研究;李津,女,1994年生,硕士,研究方向:知识组织与情报研究,E-mail:2016201040078@whu.edu.cn.
  • 相关文献

参考文献11

二级参考文献128

  • 1李立明,饶克勤,孔灵芝,姚崇华,向红丁,翟凤英,马冠生,杨晓光,中国居民营养与健康状况调查技术执行组.中国居民2002年营养与健康状况调查[J].中华流行病学杂志,2005,26(7):478-484. 被引量:1786
  • 2骆卫华,于满泉,许洪波,王斌,程学旗.基于多策略优化的分治多层聚类算法的话题发现研究[J].中文信息学报,2006,20(1):29-36. 被引量:38
  • 3文勖,张宇,刘挺,马金山.基于句法结构分析的中文问题分类[J].中文信息学报,2006,20(2):33-39. 被引量:82
  • 4Fox S. The social life of health information, 2011 [ EB/OL]. [ 2014 - 06 - 20]. http ://www. pewinternet, org/2011/05/12/ the - social - life - of - health - information - 2011/.
  • 5Arden M A, Duxbury A M S, Soltani H. Responses to gestational weight management guidance: A thematic analysis of comments made by women in online parenting forums[ J/OL]. [2015 -03 - 10 ]. http ://www. biomedcentral, com/1471 - 2393/14/216.
  • 6Coulson N S. Sharing, supporting and sobriety: A qualitative anal- ysis of messages posted to alcohol - related online discussion fo- rums in the United Kingdom [ J ]. Journal of Substance Use, 2014, 19(1 -2) : 176 -180.
  • 7Attard A, Coulson N S. A thematic analysis of patient communica- tion in Parkinson' s disease online support group discussion forums [J]. Computers in Human Behavior, 2012, 28(2) : 500 -506.
  • 8Rodgers S, Chen Qimei. Intemet community group participation: Psychosocial benefits for women with breast cancer[ J/OL]. [ 2015 -03 - 10 ]. http://onlinelibrary, wiley, com/doi/10. 1111/j. 1083 - 6101. 2005. tb00268, x/full.
  • 9Zhang Yang. Contextualizing consumer health information search- ing: An analysis of questions in a social Q&A community[ C/OL]. [2015 -04 -02]. http://dl, acre. org/citation, cfm? id = 1883023.
  • 10Chiu M H P, Wu C C. Integrated ACE model for consumer health information needs: A content analysis of questions in Yahoo! An- swers [ J ]. Proceedings of the American Society for Information Science and Technology, 2012, 49( 1 ) : 1 -10.

共引文献414

同被引文献243

引证文献15

二级引证文献100

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部