2013
A Change Detection Method of Arguing Points by Factor Analysis for Case Method Support.
Proceedings of the IEEE International Conference on Systems, 2013

2012
A Classification Method of Open-ended Questionnaires using Category-based Dictionary from Sampled Documents.
Proceedings of the ICEIS 2012 - Proceedings of the 14th International Conference on Enterprise Information Systems, Volume 3, Wroclaw, Poland, 28 June, 2012

Reference Operation Generation Method on Project Manager Skill-up Simulator.
Proceedings of the Knowledge Discovery, Knowledge Engineering and Knowledge Management, 2012

A Generation Method of Reference Operation using Reinforcement Learning on Project Manager Skill-up Simulator.
Proceedings of the KMIS 2012, 2012