| 2012 | Interspeech | Toward an Optimum Feature Set and HMM Model Parameters for Automatic Phonetic Alignment of Spontaneous Speech. | Montri Karnjanadecha, Stephen A. Zahorian |
| 2011 | Interspeech | Open Source Multi-Language Audio Database for Spoken Language Processing Applications. | Stephen A. Zahorian, Jiang Wu, Montri Karnjanadecha, Chandra Sekhar Vootkuri, Brian Wong, Andrew Hwang, Eldar Tokhtamyshev |
| 2004 | Interspeech | Synthesis of vowels and tones in Thai language by articulatory modeling. | Thanate Khaorapapong, Montri Karnjanadecha, Keerati Inthavisas |
| 2004 | Interspeech | A study of tone classification for continuous Thai speech recognition. | Tan Li, Montri Karnjanadecha, Thanate Khaorapapong |
| 2002 | Interspeech | A comparison of front-end analyses for Thai speech recognition. | Montri Karnjanadecha, Patimakorn Kimsawad |
| 2000 | Interspeech | An investigation of variable block length methods for calculation of spectral/temporal features for automatic speech recognition. | Montri Karnjanadecha, Stephen A. Zahorian |
| 2000 | Interspeech | Minimum mean square error spectral peak envelope estimation for automatic vowel classification. | Jaishree Venugopal, Stephen A. Zahorian, Montri Karnjanadecha |
| 1999 | ICASSP | Signal modeling for isolated word recognition. | Montri Karnjanadecha, Stephen A. Zahorian |
| 1998 | Interspeech | Robust feature extraction for alphabet recognition. | Montri Karnjanadecha, Stephen A. Zahorian |