| 2012 | Interspeech | Effect of Tongue Tip Trilling on the Glottal Excitation Source. | Vinay Kumar Mittal, N. Dhananjaya, Bayya Yegnanarayana |
| 2011 | ICASSP | Acoustic-phonetic information from excitation source for refining manner hypotheses of a phone recognizer. | N. Dhananjaya, B. Yegnanarayana, Suryakanth V. Gangashetty |
| 2011 | ICASSP | Decomposition of speech signals for analysis of aperiodic components of excitation. | Bayya Yegnanarayana, Anand Joseph Xavier Medabalimi, Suryakanth V. Gangashetty, N. Dhananjaya |
| 2011 | Interspeech | Exploring Bessel Features for Detection of Glottal Closure Instants. | Chetana Prakash, N. Dhananjaya, Suryakanth V. Gangashetty |
| 2008 | ICMLA | Video Shot Segmentation Using Late Fusion Technique. | C. Krishna Mohan, N. Dhananjaya, B. Yegnanarayana |
| 2008 | Interspeech | Features for automatic detection of voice bars in continuous speech. | N. Dhananjaya, S. Rajendran, B. Yegnanarayana |
| 2008 | Interspeech | Analysis of glottal stops in speech signals. | B. Yegnanarayana, S. Rajendran, Hussien Seid Worku, N. Dhananjaya |
| 2004 | ICONIP | Speaker Segmentation Based on Subsegmental Features and Neural Network Models. | N. Dhananjaya, Sunitha Guruprasad, B. Yegnanarayana |
| 2003 | IJCNN | AANN models for speaker recognition based on difference cepstrals. | Sunitha Guruprasad, N. Dhananjaya, Bayya Yegnanarayana |