Three-dimensional electromagnetic articulograph based on a nonparametric representation of the magnetic field. - Tokihiko Kaburagi; Kohei Wakamiya; Masaaki Honda (INTERSPEECH, 2002)

Estimation of the vocal tract spectrum from articulatory movements using phoneme-dependent neural networks. - Takuya Tsuji; Tokihiko Kaburagi; Kohei Wakamiya; Jiji Kim (INTERSPEECH, 2004)

A study on the improvement of measurement accuracy of the three-dimensional electromagnetic articulography. - Hidetsugu Uchida; Kohei Wakamiya; Tokihiko Kaburagi (INTERSPEECH, 2014)

Automatic Estimation of Pathological Voice Quality Based on Recurrent Neural Network Using Amplitude and Phase Spectrogram. - Shunsuke Hidaka; Yogaku Lee; Kohei Wakamiya; Takashi Nakagawa; Tokihiko Kaburagi (INTERSPEECH, 2020)

An Investigation of the Effectiveness of Phase for Audio Classification. - Shunsuke Hidaka; Kohei Wakamiya; Tokihiko Kaburagi (ICASSP, 2022)