Suitable design of adaptive beamformer based on average speech spectrum for noisy speech recognition. - Takanobu Nishiura; Satoshi Nakamura 001; Yuka Okada; Takeshi Yamada; Kiyohiro Shikano (INTERSPEECH, 2002)

Can a Robot's Touches Express the Feeling of Kawaii toward an Object? - Yuka Okada; Mitsuhiko Kimoto; Takamasa Iio; Katsunori Shimohara; Hiroshi Nittono; Masahiro Shiomi (IROS, 2020)

Effects of Touch Behaviors and Whispering Voices in Robot-Robot Interaction for Information Providing Tasks. - Yuka Okada; Riko Taniguchi; Akihiro Tatsumi; Masashi Okubo; Mitsuhiko Kimoto; Takamasa Iio; Katsunori Shimohara; Masahiro Shiomi (RO-MAN, 2020)

What is the speed boundary between patting and slapping by a robot?: Investigating perceptions toward robot-robot interaction. - Taichi Hirayama; Yuka Okada; Mitsuhiko Kimoto; Takamasa Iio; Katsunori Shimohara; Masahiro Shiomi (HAI, 2022)

Speed effects in touching behaviours: impact on perceived relationships in robot-robot interactions. - Taichi Hirayama; Yuka Okada; Mitsuhiko Kimoto; Takamasa Iio; Katsunori Shimohara; Masahiro Shiomi (Adv. Robotics, 2024)