Towards Assessing Changes in Degree of Depression through Facebook H Andrew Schwartz author Johannes Eichstaedt author Margaret L Kern author Gregory Park author Maarten Sap author David Stillwell author Michal Kosinski author Lyle Ungar author 2014-06 text Proceedings of the Workshop on Computational Linguistics and Clinical Psychology: From Linguistic Signal to Clinical Reality Philip Resnik editor Rebecca Resnik editor Margaret Mitchell editor Association for Computational Linguistics Baltimore, Maryland, USA conference publication schwartz-etal-2014-towards 10.3115/v1/W14-3214 https://aclanthology.org/W14-3214/ 2014-06 118 125