| 2004 | ICASSP | Combination of hidden Markov models with dynamic time warping for speech recognition. | Scott Axelrod, Benot Maison |
| 2003 | ICASSP | Dimensional reduction, covariance modeling, and computational complexity in ASR systems. | Scott Axelrod, Ramesh Gopinath, Peder A. Olsen, Karthik Visweswariah |
| 2003 | ICASSP | Maximum likelihood training of subspaces for inverse covariance modeling. | Karthik Visweswariah, Peder A. Olsen, Ramesh Gopinath, Scott Axelrod |
| 2003 | Interspeech | Large vocabulary conversational speech recognition with a subspace constraint on inverse covariance matrices. | Scott Axelrod, Vaibhava Goel, Brian Kingsbury, Karthik Visweswariah, Ramesh A. Gopinath |
| 2003 | Interspeech | Discriminative estimation of subspace precision and mean (SPAM) models. | Vaibhava Goel, Scott Axelrod, Ramesh A. Gopinath, Peder A. Olsen, Karthik Visweswariah |
| 2003 | Interspeech | Toward domain-independent conversational speech recognition. | Brian Kingsbury, Lidia Mangu, George Saon, Geoffrey Zweig, Scott Axelrod, Vaibhava Goel, Karthik Visweswariah, Michael Picheny |
| 2003 | Interspeech | Acoustic modeling with mixtures of subspace constrained exponential models. | Karthik Visweswariah, Scott Axelrod, Ramesh A. Gopinath |
| 2002 | ICASSP | Speaker identification using online, frame dependent, and diffusive variance adaptation. | Scott Axelrod |
| 2002 | ICASSP | Maximum entropy and MCE based HMM stream weight estimation for audio-visual ASR. | Guillaume Gravier, Scott Axelrod, Gerasimos Potamianos, Chalapathy Neti |
| 2002 | Interspeech | Modeling with a subspace constraint on inverse covariance matrices. | Scott Axelrod, Ramesh Gopinath, Peder A. Olsen |