| 2010 | LREC | Collecting Voices from the Cloud. | Ian McGraw, Chia-ying Lee, I. Lee Hetherington, Stephanie Seneff, James R. Glass |
| 2007 | ICASSP | Open-Vocabulary Spoken Utterance Retrieval using Confusion Networks. | Takaaki Hori, I. Lee Hetherington, Timothy J. Hazen, James R. Glass |
| 2007 | Interspeech | PocketSUMMIT: small-footprint continuous speech recognition. | I. Lee Hetherington |
| 2006 | ICASSP | Flexible Multi-Stream Framework for Speech Recognition using Multi-Tape Finite-State Transducers. | I. Lee Hetherington, Han Shu, James R. Glass |
| 2005 | Interspeech | A multi-pass, dynamic-vocabulary approach to real-time, large-vocabulary speech recognition. | I. Lee Hetherington |
| 2004 | Interspeech | The MIT finite-state transducer toolkit for speech and language processing. | I. Lee Hetherington |
| 2004 | Interspeech | A dynamic vocabulary spoken dialogue interface. | Stephanie Seneff, Chao Wang, I. Lee Hetherington, Grace Chung |
| 2003 | Interspeech | Speech recognition with dynamic grammars using finite-state transducers. | Johan Schalkwyk, I. Lee Hetherington, Ezra Story |
| 2002 | Interspeech | EM training of finite-state transducers and its application to pronunciation modeling. | Han Shu, I. Lee Hetherington |
| 2001 | Interspeech | FST-based recognition techniques for multi-lingual and multi-domain spontaneous speech. | Timothy J. Hazen, I. Lee Hetherington, Alex Park |
| 2001 | Interspeech | An efficient implementation of phonological rules using finite-state transducers. | I. Lee Hetherington |
| 2000 | Interspeech | Keyword-based discriminative training of acoustic models. | Eric D. Sandness, I. Lee Hetherington |
| 2000 | Interspeech | A flexible, scalable finite-state transducer architecture for corpus-based concatenative speech synthesis. | Jon R. W. Yi, James R. Glass, I. Lee Hetherington |
| 1999 | ICASSP | Real-time telephone-based speech recognition in the Jupiter domain. | James R. Glass, Timothy J. Hazen, I. Lee Hetherington |
| 1999 | Interspeech | Towards multi-domain speech understanding using a two-stage recognizer. | Grace Chung, Stephanie Seneff, I. Lee Hetherington |
| 1998 | Interspeech | SEMOLE: a robust framework for gathering information from the world wide web. | Hyung-Jin Kim, I. Lee Hetherington |
| 1997 | Interspeech | From interface to content: translingual access and delivery of on-line information. | Victor W. Zue, Stephanie Seneff, James R. Glass, I. Lee Hetherington, Edward Hurley, Helen M. Meng, Christine Pao, Joseph Polifroni, Rafael Schloming, Philipp Schmid |
| 1996 | Interspeech | SAPPHIRE: an extensible speech analysis and recognition tool based on tcl/tk. | I. Lee Hetherington, Michael K. McCandless |
| 1996 | Interspeech | WHEELS: a conversational system in the automobile classifieds domain. | Helen M. Meng, Senis Busayapongchai, James R. Glass, David Goddeau, I. Lee Hetherington, Edward Hurley, Christine Pao, Joseph Polifroni, Stephanie Seneff, Victor Zue |
| 1995 | Interspeech | New words: effect on recognition performance and incorporation issues. | I. Lee Hetherington |
| 1993 | Interspeech | A* word network search for continuous speech recognition. | I. Lee Hetherington, Michael S. Phillips, James R. Glass, Victor W. Zue |
| 1993 | Interspeech | New words: implications for continuous speech recognition. | I. Lee Hetherington, Victor W. Zue |
| 1992 | ICASSP | Speech recognition using stochastic segment neural networks. | Hong C. Leung, I. Lee Hetherington, Victor W. Zue |
| 1991 | Interspeech | Toward vocabulary-independent recognition of telephone speech. | I. Lee Hetherington, Hong C. Leung, Victor W. Zue |
| 1991 | Interspeech | Speech recognition using stochastic explicit-segment modeling. | Hong C. Leung, I. Lee Hetherington, Victor W. Zue |