K. Murata, T. Toyota, K. Ohara. What Is Happening Inside a Continual Learning Model? A Representation-Based Evaluation of Representational Forgetting. 2020. 234-235
Yamazaki, T, Toyota, T, Ohara, K. Constructing Dataset Based on Concept Hierarchy for Evaluating Word Vectors Learnt from Multisense Words. Proc. of Knowledge Management and Acquisition for Intelligent Systems - 15th Pacific Rim Knowledge Acquisition Workshop(PKAW2019). 2019
Toyota, T, Toyoda, E, Matsushita, T, Edgecombe, R. The Development and Improvement of Multifunctional Online learning Environment for Reading Japanese. Venezia 2018 International Conference on Japanese Language Education (2018 ICJLE). 2018
Umemoto, H, Toyota, T, Ohara, K. $k$-NN Based Forecast of Short-Term Foreign Exchange Rates. Proc. of Knowledge Management and Acquisition for Intelligent Systems - 15th Pacific Rim Knowledge Acquisition Workshop(PKAW2018). 2018. 139-153