1. A survey on dialogue systems: Recent advances and new frontiers;Chen;SIGKDD Explor. Newsl.,2017
2. Recent advances in deep learning based dialogue systems: A systematic survey;Ni;Artif. Intell. Rev.,2022
3. Recent advances and challenges in task-oriented dialog systems;Zhang;Sci. China Technol. Sci.,2020
4. A network-based end-to-end trainable task-oriented dialogue system;Wen,2017
5. MOSS: End-to-end dialog system framework with modular supervision;Liang;Proc. AAAI Conf. Artif. Intell.,2020