| 微博用户的抑郁和焦虑预测 |
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| 作者姓名： | 白朔天 郝碧波 李昂 聂栋 朱廷劭 |
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| 作者单位： | 1.中国科学院大学计算机与控制学院, 北京 100049;2.中国科学院心理研究所, 北京 100101 |
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| 基金项目： | Supported by NSFC(61070115),Strategic Priority Research Program(XDA06030800) and 100-Talent Project(Y2CX093006) from CAS |
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| 摘 要： | 临床心理学指出,心理健康状况通过人的行为表现,其中包括网络行为.传统的心理健康测评以自陈量表的形式为主.这不但要耗费大量的人工处理工作,更不能做到实时进行心理健康状态的获取.针对传统方法的不足,本文旨在通过新浪微博的环境,预测用户的心理健康状况,特别是抑郁和焦虑问题.通过批量获取微博用户的网上数据,验证了传统理论中人格和心理健康之间的相关性,并采用多任务回归学习预测微博用户的心理健康状况.结果表明,心理健康问题可以通过网络行为反映出来,通过用户的微博使用情况,预测其抑郁和焦虑的程度是可行的.
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| 关 键 词： | 抑郁 焦虑 新浪微博 |
| 收稿时间： | 2013-11-06 |
| 修稿时间： | 2014-02-24 |
Depression and anxiety prediction on microblogs |
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| Authors: | BAI Shuotian HAO Bibo LI Ang NIE Dong ZHU Tingshao |
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| Institution: | 1. School of Computer and Control Engineer, University of Chinese Academy of Sciences, Beijing 100049, China;
2. Institute of Psychology, Chinese Academy of Sciences, Beijing 100101, China |
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| Abstract: | As generally accepted in clinical psychology,mental health status can be expressed by behavior,including web behavior. Conventional mental health assessment is performed by self-report inventory, and it requires much manual efforts and cannot be done in real time. We aim to objectively predict user's mental health status,especially depression and anxiety. We confirmed the correlation between personality and mental health status in the conventional theory by examining a set of behavior data on sina microblog environment. Multi-task regression is proposed to predict online user's mental health status. The results indicate that mental health disorders are expressed by specific online behaviors and it is possible to predict user's degree of depression and anxiety through his/her microblog usage. |
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| Keywords: | depression anxiety sina microblog |
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