ISAIMS '21: Proceedings of the 2nd International Symposium on Artificial Intelligence for Medicine Sciences, 551-556 STARTPAGE=551;ENDPAGE=556;TITLE=ISAIMS '21 Shen, A, Wang, J, Li, K, Shen, Y, Yang, B & Huang, Z 2021, Analysis of needs and availability of information on depression based on the ZHIHU Q &A community . in ISAIMS '21 : Proceedings of the 2nd International Symposium on Artificial Intelligence for Medicine Sciences . ACM International Conference Proceeding Series, Association for Computing Machinery, pp. 551-556, 2nd International Symposium on Artificial Intelligence for Medicine Sciences, ISAIMS 2021, Virtual, Online, China, 29/10/21 . https://doi.org/10.1145/3500931.3501025