Post-dialogue confidence scoring for unsupervised statistical language model training

Speech Communication - Tập 45 - Trang 387-400 - 2005
Katsuhito Sudoh1, Mikio Nakano1
1NTT Communication Science Laboratories, Nippon Telegraph and Telephone Corporation, 2-4 Hikaridai, Seika-cho, Soraku-gun, Kyoto 619-0237, Japan