@techreport{weko_204703_1, author = "Yunzhe,WANG and Yu,Tian and Yoshikazu,Miyanaga and Hiroshi,Tsutsui", title = "An experimental comparison of CNN- and CRNN-CTC for automatic phrase speech recognition systems using a children's speech database", year = "2020", institution = "Graduate School of Information Science and Technology, Hokkaido University, Graduate School of Information Science and Technology, Hokkaido University, Chitose Institute of Science and Technology, Graduate School of Information Science and Technology, Hokkaido University", number = "12", month = "may" }