Speaker Independent Phonetic Transcription of Fluent Speech for Large Vocabulary Speech Recognition S E Levinson author M Y Liberman author A Ljolje author L G Miller author 1989 text Speech and Natural Language: Proceedings of a Workshop Held at Philadelphia, Pennsylvania, February 21-23, 1989 conference publication levinson-etal-1989-speaker https://aclanthology.org/H89-1005/ 1989