国際会議
[1] Supatsara Wattanakriengkrai, Rungroj Maipradit, Hideaki Hata, Morakot Choetkiertikul, Thanwadee Sunetnanta, and Kenichi Matsumoto, "Identifying Design and Requirement Self-Admitted Technical Debt Using N-Gram Idf," In Proc. of 9th IEEE International Workshop on Empirical Software Engineering in Practice (IWESEP 2018), 採録済.
[2] Koji Toda and Ken-ichi Matsumoto, "Automated Classification of Users Statement in Requirement Specification Phase," In the Joint Conference of the 21th International Workshop on Software Measurement and the 6th International Conference on Software Process and Product Measurement (IWSM/MENSURA 2011) Fast Abstracts, pages 34-37 November 2011.
[3] Yoshiki Mitani, Tomoko Matsumura, Mike Barker, Seishiro Tsuruho, Katsuro Inoue, and Ken-ichi Matsumoto, "An Empirical Study of Product Measurement in a Standardized Requirement Definition Process with 28 Japanese Government Software Projects," In Proc. of International Conferences IWSM2008, Metrikon2008, and Mensura2008, pages 257-270 November 2008.