Chandra Guntuku, S., Preotiuc-Pietro, D., Eichstaedt, J. C. and Ungar, L. H. (2019) “What Twitter Profile and Posted Images Reveal about Depression and Anxiety”, Proceedings of the International AAAI Conference on Web and Social Media, 13(01), pp. 236-246. doi: 10.1609/icwsm.v13i01.3225.