| 2025 | ICASSP | Exploiting Wavelet Scattering Transform & Squeeze-Excitation Blocks with Cross-Modal Attention for Multi-modal Emotion Recognition. | Junchen Liu, Jesin James, Karan Nathwani |
| 2024 | Interspeech | Exploiting Wavelet Scattering Transform for an Unsupervised Speaker Diarization in Deep Neural Network Framework. | Arunav Arya, Murtiza Ali, Karan Nathwani |
| 2023 | ASRU | Improved Multi-Modal Emotion Recognition Using Squeeze-and-Excitation Block in Cross-Modal Attention. | Junchen Liu, Jesin James, Karan Nathwani |
| 2023 | ICASSP | Exploiting Sparse Recovery Algorithms for Semi-Supervised Training of Deep Neural Networks for Direction-of-Arrival Estimation. | Murtiza Ali, Aditya Arie Nugraha, Karan Nathwani |
| 2022 | ICPR | Group Delay based Methods for Detection and Recognition of Whispered Speech. | Kishore Vedvyasan, Karan Nathwani, Rajesh M. Hegde |
| 2022 | Interspeech | Transformer-based quality assessment model for generalized user-generated multimedia audio content. | Deebha Mumtaz, Ajit Jena, Vinit Jakhetiya, Karan Nathwani, Sharath Chandra Guntuku |
| 2021 | Interspeech | Group Delay Based Re-Weighted Sparse Recovery Algorithms for Robust and High-Resolution Source Separation in DOA Framework. | Murtiza Ali, Ashwani Koul, Karan Nathwani |
| 2021 | Interspeech | Transfer Learning for Speech Intelligibility Improvement in Noisy Environments. | Ritujoy Biswas, Karan Nathwani, Vinayak Abrol |
| 2020 | Interspeech | Effect of Microphone Position Measurement Error on RIR and its Impact on Speech Intelligibility and Quality. | Aditya Raikar, Karan Nathwani, Ashish Panda, Sunil Kumar Kopparapu |
| 2019 | Interspeech | Excitation Source and Vocal Tract System Based Acoustic Features for Detection of Nasals in Continuous Speech. | Bhanu Teja Nellore, Sri Harsha Dumpala, Karan Nathwani, Suryakanth V. Gangashetty |
| 2018 | Interspeech | LSTM Based Attentive Fusion of Spectral and Prosodic Information for Keyword Spotting in Hindi Language. | Laxmi Pandey, Karan Nathwani |
| 2017 | ASRU | Consistent DNN uncertainty training and decoding for robust ASR. | Karan Nathwani, Emmanuel Vincent, Irina Illina |
| 2016 | ICASSP | Formant shifting for speech intelligibility improvement in car noise environment. | Karan Nathwani, Morgane Daniel, Gal Richard, Bertrand David, Vincent Roussarie |
| 2014 | ACSSC | Acoustic echo and noise cancellation using Kalman filter in a modified GSC framework. | Subhash C. Tanan, Karan Nathwani, Ayush Jain, Rajesh M. Hegde, Ruchi Rani, Abhijit Tripathy |
| 2013 | ACSSC | Multi channel reverberant speech enhancement using LP residual cepstrum. | Karan Nathwani, Harish Padaki, Rajesh M. Hegde |
| 2013 | Interspeech | Joint noise cancellation and dereverberation using multi-channel linearly constrained minimum variance filter. | Karan Nathwani, Rajesh M. Hegde |
| 2012 | ACSSC | Joint adaptive beamforming and echo cancellation using a non reference anchor array framework. | Karan Nathwani, Rajesh M. Hegde |