基于拼音约束联合学习的汉语语音识别(Chinese Speech Recognition Based on Pinyin Constraint Joint Learning) Renfeng Liang author Zhengtao Yu author Shengxiang Gao author Yuxin Huang author Junjun Guo author Shuli Xu author 2020-10 text zho Proceedings of the 19th Chinese National Conference on Computational Linguistics Maosong Sun editor Sujian Li editor Yue Zhang editor Yang Liu editor Chinese Information Processing Society of China Haikou, China conference publication liang-etal-2020-ji https://aclanthology.org/2020.ccl-1.70/ 2020-10 754 760