Vertext: An End-to-end AI Powered Conversation Management System for Multi-party Chat Platforms. - Omer Anjum; Chak Ho Chan; Tanitpong Lawphongpanich; Yucheng Liang; Tianyi Tang; Shuchen Zhang; Wen-Mei Hwu; Jinjun Xiong; Sanjay Patel (CSCW Companion, 2020)