SpokenWOZ: A Large-Scale Speech-Text Benchmark for Spoken Task-Oriented Dialogue Agents - Si, Shuzheng; Ma, Wentao; Gao, Haoyu; Wu, Yuchuan; Lin, Ting-En; Dai, Yinpei; Li, Hangyu; Yan, Rui; Huang, Fei; Li, Yongbin (Advances in Neural Information Processing Systems, 2023)