研究キーワード (3件)：
Chatbots
, English as a Foreign Language (EFL)
, Automatic Speech Recognition (ASR)
論文 (5件)：
Kovalyova, Angelina. Can AI Chatbots Respond Appropriately to EFL Learners?. Language Education & Technology. 2024. 61. 155-178
Akiyo Hirai, Angelina Kovalyova. Speech-to-text applications’ accuracy in English language learners’ speech transcription. Language Learning & Technology. 2024. 28. 1. 1-22
Angelina Kovalyova. Chatbots as Conversation Partners. Generative AI in Teaching and Learning. 2023. 292-310
Akiyo Hirai, Angelina Kovalyova. Using Speech-to-Text Applications for Assessing English Language Learners’ Pronunciation: A Comparison with Human Raters. Optimizing Online English Language Learning and Teaching. 2023. 337-355
Angelina Kovalyova. Usability of AI-Powered Chatbot Applications for EFL Conversation Practice. JACET Journal. 2023. 67. 51-68
講演・口頭発表等 (5件)：
Chatting with Generative AI Replika: Effects on Writing
(JALT CALL 2024)
Using Flip for Student Autonomy
(Whole-university FD, Sophia University 2023)
Can AI-Based Chatbots Respond Appropriately To EFL Learners?
(LET 62nd Annual Conference 2023)
Using Chatbots for Conversation Practice in an EFL Classroom
(30th MELTA International Conference 2022)
Accuracy of ELL Speech Transcription by STT Apps
(46th Annual International Conference, The Japan Association for Language Teaching (JALT) 2020)
