Emotion clustering using the results of subjective opinion tests for emotion recognition in infants' cries. - N. Satoh; Katsuya Yamauchi; Shoichi Matsunaga; Masaru Yamashita; R. Nakagawa; Kazuyuki Shinohara (INTERSPEECH, 2007)

Sound source detection using multiple noise models. - Shoichi Matsunaga; Masahide Yamaguchi; Katsuya Yamauchi; Masaru Yamashita (ICASSP, 2008)

Classification between normal and abnormal respiratory sounds based on maximum likelihood approach. - Shoichi Matsunaga; Katsuya Yamauchi; Masaru Yamashita; Sueharu Miyahara (ICASSP, 2009)

Expansion of training texts to generate a topic-dependent language model for meeting speech recognition. - Kazushige Egashira; Kazuya Kojima; Masaru Yamashita; Katsuya Yamauchi; Shoichi Matsunaga (APSIPA, 2012)