@inproceedings{6d1749c2032446319a09fa0dd96a02af,
title = "Detecting Mental Health Illness Using Short Comments",
abstract = "Mental health illness has become a serious public problem. Finding changes in everyday behavior is a demand. This paper tries to detect persons who have mental health illness using their short comments posted to social network systems. The novelty of this study is using comments in a system for communication between users with mental health illness, in order to prepare a sufficient amount of supervised data for machine learning. The authors used approximately 120,000 comments in the system as positive samples and 120,000 comments in Twitter as negative samples for detecting mental health illness. Both data are posted short comments on a daily basis. The authors conducted a straightforward classification of the comments using a support vector machine and surface-level features of the comments. The accuracy of the classification is 0.92 and the characteristic phrases used for the classification are related to troubles in mental health. The ability to classify everyday statements can be expected to lead to the early detection of mental disorders.",
keywords = "Data mining, Machine learning, Mental health illness, Social network system, Text processing",
author = "Takahiro Baba and Kensuke Baba and Daisuke Ikeda",
note = "Funding Information: supported by JSPS KAKENHI Grant Number Publisher Copyright: {\textcopyright} 2020, Springer Nature Switzerland AG.; 33rd International Conference on Advanced Information Networking and Applications, AINA-2019 ; Conference date: 27-03-2019 Through 29-03-2019",
year = "2020",
doi = "10.1007/978-3-030-15032-7_23",
language = "English",
isbn = "9783030150310",
series = "Advances in Intelligent Systems and Computing",
publisher = "Springer Verlag",
pages = "265--271",
editor = "Makoto Takizawa and Fatos Xhafa and Leonard Barolli and Tomoya Enokido",
booktitle = "Advanced Information Networking and Applications - Proceedings of the 33rd International Conference on Advanced Information Networking and Applications AINA-2019",
}