[1]陈万志,林澍,王丽,等.基于用户移动轨迹的个性化健康建议推荐方法[J].智能系统学报编辑部,2016,11(2):264-271.[doi:10.11992/tis.201511026]
CHEN Wanzhi,LIN Shu,WANG Li,et al.Personalized recommendation algorithm of health advice based on the user’s mobile trajectory[J].CAAI Transactions on Intelligent Systems,2016,11(2):264-271.[doi:10.11992/tis.201511026]
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CHEN Wanzhi,LIN Shu,WANG Li,et al.Personalized recommendation algorithm of health advice based on the user’s mobile trajectory[J].CAAI Transactions on Intelligent Systems,2016,11(2):264-271.[doi:10.11992/tis.201511026]
基于用户移动轨迹的个性化健康建议推荐方法
《智能系统学报》编辑部[ISSN 1673-4785/CN 23-1538/TP] 卷:
11
期数:
2016年第2期
页码:
264-271
栏目:
学术论文—机器学习
出版日期:
2016-04-25
- Title:
- Personalized recommendation algorithm of health advice based on the user’s mobile trajectory
- Keywords:
- mobile medical; large data analysis; mobile trajectory; feature vector; personalized recommendation
- 分类号:
- TP311
- 摘要:
- 随着移动智能终端的普及,移动医疗应用已成为当前研究的热点。针对移动医疗环境下个性化健康建议推荐问题,依据用户移动轨迹与职业类型间相似性特点,提出一种基于驻点区域特征向量与用户职业特征向量相结合的相似度计算方法,通过构建相似用户组的方式完成组内用户健康建议信息的共享,最终实现在节约医疗资源的基础上为海量用户提供个性化健康推荐服务的功能。算法测试与分析结果表明了方法的有效性和可实施性,在移动医疗大数据分析应用方面具有广阔的前景和实用价值。
- Abstract:
- Mobile medical applications have become a hotspot in research with the popularization of mobile intelligent terminals. In response to the problem of personalized recommendation of health advice in the mobile medical environment, a similarity calculation method based on stagnation region eigenvector and user occupation eigenvector was proposed according to the similarity characteristics of users’ mobile trajectory and occupation. The sharing of information about the suggestion of health in a group was completed by constructing similar user groups. Thus, personalized health recommendation services were provided for users with limited medical resources. Results showed the effectiveness and implementation of the algorithm, which has a broad application prospect and practical value in large data analysis and mobile medical application.
- 参考文献/References:
-
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备注/Memo
收稿日期:2015-11-25;改回日期:。
基金项目:辽宁工程技术大学博士基金项目(2015-1147)
作者简介:陈万志,男,1977年生,副教授,博士计算机学会会员,主要研究方向为人工智能、计算机过程控制、物联网应用、WebGIS等;林澍,男,1990年生,硕士研究生,主要研究方向为人工智能、物联网应用。
通讯作者:陈万志.E-mail:chenwanzhi@lntu.edu.cn.
更新日期/Last Update:
1900-01-01