TY - GEN
T1 - On estimating depressive tendencies of Twitter users utilizing their tweet data
AU - Tsugawa, Sho
AU - Mogi, Yukiko
AU - Kikuchi, Yusuke
AU - Kishino, Fumio
AU - Fujita, Kazuyuki
AU - Itoh, Yuichi
AU - Ohsaki, Hiroyuki
PY - 2013
Y1 - 2013
N2 - In this paper, we investigate the effectiveness of the records of user's activities in Twitter, which is a popular microblogging site, for estimating his/her depressive tendency. We construct multiple regression model to estimate user's depressive tendency from the frequencies of words used by the user. We perform experiments to estimate participants' depressive tendencies using the constructed regression model. Our experimental results show that there exists medium positive correlation (correlation coefficient r ≃ 0.45) between the Zung's Self-rating Depression Scale, which is a popular measure for estimating depressive tendency, and estimated score obtained from the regression model.
AB - In this paper, we investigate the effectiveness of the records of user's activities in Twitter, which is a popular microblogging site, for estimating his/her depressive tendency. We construct multiple regression model to estimate user's depressive tendency from the frequencies of words used by the user. We perform experiments to estimate participants' depressive tendencies using the constructed regression model. Our experimental results show that there exists medium positive correlation (correlation coefficient r ≃ 0.45) between the Zung's Self-rating Depression Scale, which is a popular measure for estimating depressive tendency, and estimated score obtained from the regression model.
KW - Depression
KW - Multiple Regression Analysis
KW - Twitter
KW - Zung's Self-rating Depression Scale
UR - http://www.scopus.com/inward/record.url?scp=84884835655&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84884835655&partnerID=8YFLogxK
U2 - 10.1109/VR.2013.6549431
DO - 10.1109/VR.2013.6549431
M3 - Conference contribution
AN - SCOPUS:84884835655
SN - 9781467347952
T3 - Proceedings - IEEE Virtual Reality
BT - IEEE Virtual Reality Conference 2013, VR 2013 - Proceedings
T2 - 20th IEEE Virtual Reality Conference, VR 2013
Y2 - 16 March 2013 through 20 March 2013
ER -