发音属性优化建模及其在偏误检测的应用(Speech attributes optimization modeling and application in mispronunciation detection) Minghao Guo author Yanlu Xie 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 guo-xie-2020-fa https://aclanthology.org/2020.ccl-1.7/ 2020-10 66 76