| 1997 | Interspeech | Between recognition and synthesis - 300 bits/second speech coding. | Mohamed Ismail, Keith Ponting |
| 1993 | Interspeech | Experiments in vocabulary independent speech recognition using phoneme decision trees. | Simon Downey, Martin J. Russell, Peter Nowell, David Bijl, Kirsta Galloway, Keith Ponting |
| 1993 | Interspeech | A speech-based route enquiry system built from general-purpose components. | Ian Lewin, Martin J. Russell, David M. Carter, Sue Browning, Keith Ponting, Stephen G. Pulman |
| 1990 | ICASSP | The ARM continuous speech recognition system. | Martin J. Russel, Keith Ponting, S. M. Peeling, Sue Browning, John S. Bridle, Roger K. Moore, Isabel Galiano, P. Howell |
| 1990 | NAACL | Recent Results from the ARM Continuous Speech Recognition Project. | Martin J. Russell, Keith Ponting |
| 1989 | Interspeech | Control experiments on noise compensation in hidden Markov model based continuous word recognition. | Andrew Varga, Keith Ponting |
| 1988 | ICASSP | Noise compensation algorithms for use with hidden Markov model based speech recognition. | Andrew Varga, Roger K. Moore, John S. Bridle, Keith Ponting, Martin J. Russel |