MO, Fengran; ZHANG, Jinghan; HUI, Yuchen; SUN, Jia Ao; XU, Zhichao; SU, Zhan; NIE, Jian-Yun. ConvMix: A Mixed-Criteria Data Augmentation Framework for Conversational Dense Retrieval. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 18, p. 15555–15563, 2026. DOI: 10.1609/aaai.v40i18.38584. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/38584. Acesso em: 26 may. 2026.