Mongolian Questions Classification Based on Mulit-Head Attention Guangyi Wang author Feilong Bao author Weihua Wang author 2020-10 text eng 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 wang-etal-2020-mongolian https://aclanthology.org/2020.ccl-1.95/ 2020-10 1026 1034