Automatic Assessment and Error Detection of Shadowing Speech: Case of English Spoken by Japanese Learners 論文 Shuju Shi・Yosuke Kashiwagi・Shohei Toyama・Junwei Yue・Yutaka Yamauchi・Daisuke Saito・Nobuaki Minematsu ·2016-08-28 ·pp. 3142-3146 doi:10.21437/interspeech.2016-915