Inducing Word and Part-of-Speech with Pitman-Yor Hidden Semi-Markov Models. - Kei Uchiumi; Hiroshi Tsukahara; Daichi Mochihashi (ACL (1), 2015)

Fatal or not? Finding errors that lead to dialogue breakdowns in chat-oriented dialogue systems. - Ryuichiro Higashinaka; Masahiro Mizukami; Kotaro Funakoshi; Masahiro Araki; Hiroshi Tsukahara; Yuka Kobayashi (EMNLP, 2015)

System Utterance Generation by Label Propagation over Association Graph of Words and Utterance Patterns for Open-Domain Dialogue Systems. - Hiroshi Tsukahara; Kei Uchiumi (PACLIC, 2015)

Towards Taxonomy of Errors in Chat-oriented Dialogue Systems. - Ryuichiro Higashinaka; Kotaro Funakoshi; Masahiro Araki; Hiroshi Tsukahara; Yuka Kobayashi; Masahiro Mizukami (SIGDIAL Conference, 2015)

Implementation of low communication frequency 3D FFT algorithm for ultra-large-scale micromagnetics simulation. - Hiroshi Tsukahara; Kaoru Iwano; Chiharu Mitsumata; Tadashi Ishikawa; Kanta Ono (Comput. Phys. Commun., 2016)

Improving Taxonomy of Errors in Chat-Oriented Dialogue Systems. - Ryuichiro Higashinaka; Masahiro Araki; Hiroshi Tsukahara; Masahiro Mizukami (IWSDS, 2018)

Parsing Parking Instructions for Self-driving Cars into Spatial Semantic Descriptions. - Akari Inago; Hiroshi Tsukahara; Ichiro Kobayashi (J. Comput., 2019)

Integrated taxonomy of errors in chat-oriented dialogue systems. - Ryuichiro Higashinaka; Masahiro Araki; Hiroshi Tsukahara; Masahiro Mizukami (SIGDIAL, 2021)

Action Inference of Rear Seat Passenger for In-Vehicle Service. - Jingo Adachi; Hiroshi Tsukahara; Nobuhiro Mizuno; Akira Yoshizawa (IV, 2022)