Kohichi Takai author Gen Hattori author Akio Yoneyama author Keiji Yasuda author Katsuhito Sudoh author Satoshi Nakamura author 2021-12 text Sivaji Bandyopadhyay editor Sobha Lalitha Devi editor Pushpak Bhattacharyya editor NLP Association of India (NLPAI) National Institute of Technology Silchar, Silchar, India conference publication takai-etal-2021-named https://aclanthology.org/2021.icon-main.2/ 2021-12 7 11