YUN-NUNG CHENGao, JianfengJianfengGao2025-12-082025-12-082017[9781948087025]https://www.scopus.com/record/display.uri?eid=2-s2.0-105019515189&origin=resultslisthttps://scholars.lib.ntu.edu.tw/handle/123456789/734337falseOpen-Domain Neural Dialogue Systemsconference paper2-s2.0-105019515189