The Yuntech System in NTCIR-9 RITE Task. - Nai-Hsuan Han; Lun-Wei Ku (NTCIR, 2011)

Extracting Features for Machine Learning in NTCIR-10 RITE Task. - Lun-Wei Ku; Edward T.-H. Chu; Nai-Hsuan Han (NTCIR, 2013)