Hitoshi Ito, Aiko Hagiwara, Manon Ichiki, Takeshi Kobayakawa, Takeshi Mishima, Shoei Sato, Akio Kobayashi. Low-Frequency Character Clustering for End-to-End ASR System. In Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2018, Honolulu, HI, USA, November 12-15, 2018. pages 187-191, IEEE, 2018. [doi]
Abstract is missing.