| 2025 | EDUCON | Analysis of Student Learning Depth Progression in Programming Courses Through Video Annotation. | Xiaonan Wang, Asako Ohno, Yi Sun, Yancong Su, Takeshi Nishida, Kazuhiro Ohtsuki, Hidenari Kiyomitsu |
| 2024 | DASFAA | Effectiveness of the Programmed Visual Contents Comparison Method for Two Phase Collaborative Learning in Computer Programming Education: A Case Study. | Ha-Thanh Nguyen, Yi Sun, Takeshi Nishida, Xiaonan Wang, Kazuhiro Ohtsuki, Hidenari Kiyomitsu |
| 2024 | DASFAA | Voices of Asynchronous Learning Students: Revealing Learning Characteristics Through Vocabulary Analysis of Notes Tagged in Videos. | Xiaonan Wang, Yancong Su, Yi Sun, Takeshi Nishida, Kazuhiro Ohtsuki, Hidenari Kiyomitsu |
| 2024 | FIE | A Mixed Methods Analysis of Cognitive Engagement Based on Video Position-Based Notes in Programming Learning. | Xiaonan Wang, Yi Sun, Yancong Su, Takeshi Nishida, Kazuhiro Ohtsuki, Hidenari Kiyomitsu |
| 2016 | FIE | Measurement range increment in a method for evaluating Panoramic Understanding of Programming. | Dick Martinez Calderon, Kin Man, Hidenari Kiyomitsu, Kazuhiro Ohtsuki, Yukinobu Miyamoto, Yi Sun, Masami Hirabayashi |
| 2015 | FIE | An evaluation method for panoramic understanding of programming by comparison with visual examples. | Dick Martinez Calderon, Kin Man, Hidenari Kiyomitsu, Kazuhiro Ohtsuki, Yukinobu Miyamoto, Yi Sun |
| 2015 | IPIN | Detection and position identification of disaster by using area information for emergency rescue evacuation support system. | Tomohiro Kitamura, Katsunori Kogo, Haruka Iwahashi, Tomotaka Wada, Kazuhiro Ohtsuki |
| 2015 | ITNAC | Disaster detection by group learning using SVDD for Emergency Rescue Evacuation Support System. | Ken Komaki, Hiroko Higuchi, Haruka Iwahashi, Tomohiro Kitamura, Toshiki Yamasaki, Tomotaka Wada, Kazuhiro Ohtsuki |
| 2014 | ICCE | Developing and Evaluating a Test Generation Module to Support Personalized Phoneme-based Training. | Yaheng Zou, Harumi Kashiwagi, Yi Sun, Kazuhiro Ohtsuki, Min Kang |
| 2013 | ICPP | Development of Emergency Rescue Evacuation Support System (ERESS) in Panic-Type Disasters: Disaster Detection by Positioning Area of Terminals. | Takahumi Nakamura, Katsunori Kogo, Jun Fujimura, Kentaro Tsudaka, Tomotaka Wada, Kazuhiro Ohtsuki, Hiromi Okada |
| 2009 | HCI | A Language Learning System Utilizing RFID Technology for Total Physical Response Activities. | Harumi Kashiwagi, Yan Xue, Yi Sun, Min Kang, Kazuhiro Ohtsuki |
| 1995 | DASFAA | Incremental Data Organization for Ancient Document Databases. | Shinichi Ueshima, Kazuhiro Ohtsuki, Jun-ya Morishita, Qing Qian, Hiroaki Oiso, Katsumi Tanaka |
| 1991 | INFOCOM | A High-Speed Packet Switch Architecture with a Multichannel Bandwidth Allocation. | Kazuhiro Ohtsuki, Kouichi Takemura, James F. Kurose, Hiromi Okada, Yoshikazu Tezuka |