Chandra Guntuku, S., D. Preotiuc-Pietro, J. C. Eichstaedt, and L. H. Ungar. “What Twitter Profile and Posted Images Reveal about Depression and Anxiety”. Proceedings of the International AAAI Conference on Web and Social Media, vol. 13, no. 01, July 2019, pp. 236-4, doi:10.1609/icwsm.v13i01.3225.