TY - Frontiers of Data and Computing A1 - Liu Qingfeng, Gao Jianqing, Wan Genshun T1 - The Research Development and Challenge of Automatic Speech Recognition Y1 - 2019-12-20 JF - Frontiers of Data and Domputing JO - Frontiers of Data and Computing SP - 26 EP - 36 VL - 1 IS - 2 UR - http://www.jfdc.cnic.cn N1 - 10.11871/jfdc.issn.2096-742X.2019.02.003 ER -