Improved Acoustic Modeling for Continuous Speech Recognition C.-H. Lee author E Giachin author L R Rabiner author R Pieraccini author A E Rosenberg author 1990 text Speech and Natural Language: Proceedings of a Workshop Held at Hidden Valley, Pennsylvania, June 24-27,1990 conference publication lee-etal-1990-improved https://aclanthology.org/H90-1062/ 1990