Yasushi Tsubota

According to our database, Yasushi Tsubota authored at least 13 papers between 2000 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2021

Achieving Student Engagement in Learning: Utilizing a Rubric-Based Assessment System for Visualizing Learners' Self-, Peer, and Teacher Assessments.

Yasushige Ishikawa, Takatoyo Umemoto, Yasushi Tsubota, Shigeo Fujiwara, Ayako Suto, Koichi Nishiyama

Proceedings of the Learning and Collaboration Technologies: New Challenges and Learning Experiences, 2021

2020

Building Student Interactions Outside the Classroom: Utilizing a Web-Based Application in a University Flipped Learning Course for EFL Learners.

Yasushige Ishikawa, Yasushi Tsubota, Takatoyo Umemoto, Masayuki Murakami, Mutsumi Kondo, Ayako Suto, Koichi Nishiyama

Proceedings of the Learning and Collaboration Technologies. Designing, Developing and Deploying Learning Experiences, 2020

2016

Secure Data Management in an English Speaking Test Implemented in General-Purpose PC Classrooms.

Hideo Masuda, Masayuki Mori, Katsunori Kanzawa, Yasushi Tsubota, Yumi Hato, Yasuaki Kuroe

Proceedings of the 2016 ACM SIGUCCS Annual Conference on User Services, 2016

2014

Sustaining Outside-of-Class CALL Activities by Means of a Student Self-Evaluation System in a University Blended Learning EFL Course.

Yasushige Ishikawa, Reiko Akahane-Yamada, Misato Kitamura, Craig Smith, Yasushi Tsubota, Masatake Dantsuji

Proceedings of the Learning and Collaboration Technologies. Technology-Rich Environments for Learning and Collaboration, 2014

2013

Difficulties in Perception and Pronunciation of Mandarin Chinese Disyllabic Word Tone Acquisition: A Study of Some Japanese University Students.

Yuting Dong, Yasushi Tsubota, Masatake Dantsuji

Proceedings of the 27th Pacific Asia Conference on Language, Information and Computation, 2013

2009

Japanese CALL system based on dynamic question generation and error prediction for ASR.

Tatsuya Kawahara, Hongcui Wang, Yasushi Tsubota, Masatake Dantsuji

Proceedings of the ISCA International Workshop on Speech and Language Technology in Education, 2009

2007

Evaluating and optimizing Japanese tutor system featuring dynamic question generation and interactive guidance.

Christopher J. Waple, Hongcui Wang, Tatsuya Kawahara, Yasushi Tsubota, Masatake Dantsuji

Proceedings of the 8th Annual Conference of the International Speech Communication Association, 2007

2006

Prototyping a call system for students of Japanese using dynamic diagram generation and interactive hints.

Christopher J. Waple, Yasushi Tsubota, Masatake Dantsuji, Tatsuya Kawahara

Proceedings of the Ninth International Conference on Spoken Language Processing, 2006

2004

Practical use of English pronunciation system for Japanese students in the CALL classroom.

Tatsuya Kawahara, Masatake Dantsuji, Yasushi Tsubota

Proceedings of the 8th International Conference on Spoken Language Processing, 2004

2003

Automatic transformation of environmental sounds into sound-imitation words based on Japanese syllable structure.

Kazushi Ishihara, Yasushi Tsubota, Hiroshi G. Okuno

Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

2002

Recognition and verification of English by Japanese students for computer-assisted language learning system.

Yasushi Tsubota, Tatsuya Kawahara, Masatake Dantsuji

Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

Modeling and automatic detection of English sentence stress for computer-assisted English prosody learning system.

Kazunori Imoto, Yasushi Tsubota, Antoine Raux, Tatsuya Kawahara, Masatake Dantsuji

Proceedings of the 7th International Conference on Spoken Language Processing, ICSLP2002, 2002

2000

Computer-assisted English vowel learning system for Japanese speakers using cross language formant structures.

Yasushi Tsubota, Masatake Dantsuji, Tatsuya Kawahara

Proceedings of the Sixth International Conference on Spoken Language Processing, 2000