Filtering method for chat logs toward construction of chat robot. - Kazuki Hirata; Eri Shimokawara; Tomoya Takatani; Toru Yamaguchi (SII, 2017)

A Method to Obtain Seasonal Information for Smooth Communication Between Human and Chat Robot. - Shodai Aoyagi; Kazuki Hirata; Eri Sato-Shimokawara; Toru Yamaguchi (SCIS&ISIS, 2018)

Proposal of a Low-Cost Refuge Management System using OS Booting by External Storage. - Ryu Kosuge; Takeru Kadoi; Kazuki Hirata; Keiichi Abe (GCCE, 2021)