Sathvik Udupa

According to our database, Sathvik Udupa authored at least 20 papers between 2020 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Streaming Endpointer for Spoken Dialogue using Neural Audio Codecs and Label-Delayed Training.

Sathvik Udupa, Shinji Watanabe, Petr Schwarz, Jan Cernocký

CoRR, June, 2025

Improving Dialect Identification in Indian Languages Using Multimodal Features from Dialect Informed ASR.

Amartyaveer, Saurabh Kumar, Sumit Sharma, Sathvik Udupa, Sandhya Badiger, Abhayjeet Singh, Deekshitha G, Jesuraja Bandekar, Savitha Murthy, Prasanta Kumar Ghosh

Proceedings of the 2025 IEEE International Conference on Acoustics, 2025

2024

IndicMOS: Multilingual MOS Prediction for 7 Indian languages.

Sathvik Udupa, Soumi Maiti, Prasanta Kumar Ghosh

Proceedings of the 25th Annual Conference of the International Speech Communication Association, 2024

Adapter pre-training for improved speech recognition in unseen domains using low resource adapter tuning of self-supervised models.

Sathvik Udupa, Jesuraj Bandekar, Saurabh Kumar, Deekshitha G, Sandhya Badiger, Abhayjeet Singh Savitha Murthy, Priyanka Pai, Srinivasa Raghavan K. M., Raoul Nanavati, Prasanta Kumar Ghosh

Proceedings of the 25th Annual Conference of the International Speech Communication Association, 2024

Articulatory synthesis using representations learnt through phonetic label-aware contrastive loss.

Jesuraj Bandekar, Sathvik Udupa, Prasanta Kumar Ghosh

Proceedings of the 25th Annual Conference of the International Speech Communication Association, 2024

LIMMITS'24: Multi-Speaker, Multi-Lingual Indic TTS with Voice Cloning.

Abhayjeet Singh, Amala Nagireddi, Deekshitha G, Jesuraja Bandekar, Roopa R., Sandhya Badiger, Sathvik Udupa, Prasanta Kumar Ghosh, Hema A. Murthy, Pranaw Kumar, Keiichi Tokuda, Mark Hasegawa-Johnson, Philipp Olbrich

Proceedings of the IEEE International Conference on Acoustics, 2024

2023

Model Adaptation for ASR in low-resource Indian Languages.

Abhayjeet Singh, Arjun Singh Mehta, Ashish Khuraishi K. S, Deekshitha G, Gauri Date, Jai Nanavati, Jesuraja Bandekar, Karnalius Basumatary, Karthika P, Sandhya Badiger, Sathvik Udupa, Saurabh Kumar, Savitha, Prasanta Kumar Ghosh, Prashanthi V, Priyanka Pai, Raoul Nanavati, Rohan Saxena, Sai Praneeth Reddy Mora, Srinivasa Raghavan K. M.

CoRR, 2023

An ASR Corpus in Chhattisgarhi, a Low Resource Indian Language.

Abhayjeet Singh, Arjun Singh Mehta, Ashish Khuraishi K. S, Deekshitha G, Gauri Date, Jai Nanavati, Jesuraja Bandekar, Karnalius Basumatary, Karthika P, Sandhya Badiger, Sathvik Udupa, Saurabh Kumar, Prasanta Kumar Ghosh, Prashanthi V, Priyanka Pai, Raoul Nanavati, Sai Praneeth Reddy Mora, Srinivasa Raghavan K. M.

Proceedings of the Speech and Computer - 25th International Conference, 2023

An End-to-End TTS Model in Chhattisgarhi, a Low-Resource Indian Language.

Abhayjeet Singh, Anjali Jayakumar, Deekshitha G, Hitesh Kumar, Jesuraja Bandekar, Sandhya Badiger, Sathvik Udupa, Saurabh Kumar, Prasanta Kumar Ghosh

Proceedings of the Speech and Computer - 25th International Conference, 2023

Exploring a classification approach using quantised articulatory movements for acoustic to articulatory inversion.

Jesuraja Bandekar, Sathvik Udupa, Prasanta Kumar Ghosh

Proceedings of the 24th Annual Conference of the International Speech Communication Association, 2023

Improved Acoustic-to-Articulatory Inversion Using Representations from Pretrained Self-Supervised Learning Models.

Sathvik Udupa, C. Siddarth, Prasanta Kumar Ghosh

Proceedings of the IEEE International Conference on Acoustics, 2023

Real-Time MRI Video Synthesis from Time Aligned Phonemes with Sequence-to-Sequence Networks.

Sathvik Udupa, Prasanta Kumar Ghosh

Proceedings of the IEEE International Conference on Acoustics, 2023

Lightweight, Multi-Speaker, Multi-Lingual Indic Text-to-Speech.

Abhayjeet Singh, Amala Nagireddi, Deekshitha G, Jesuraja Bandekar, Roopa R., Sandhya Badiger, Sathvik Udupa, Prasanta Kumar Ghosh, Hema A. Murthy, Heiga Zen, Pranaw Kumar, Kamal Kant, Amol Bole, Bira Chandra Singh, Keiichi Tokuda, Mark Hasegawa-Johnson, Philipp Olbrich

Proceedings of the IEEE International Conference on Acoustics, 2023

Gated Multi Encoders and Multitask Objectives for Dialectal Speech Recognition in Indian Languages.

Sathvik Udupa, Jesuraja Bandekar, Deekshitha G, Saurabh Kumar, Prasanta Kumar Ghosh, Sandhya Badiger, Abhayjeet Singh, Savitha Murthy, Priyanka Pai, Srinivasa Raghavan K. M., Raoul Nanavati

Proceedings of the IEEE Automatic Speech Recognition and Understanding Workshop, 2023

2022

Streaming model for Acoustic to Articulatory Inversion with transformer networks.

Sathvik Udupa, Aravind Illa, Prasanta Kumar Ghosh

Proceedings of the 23rd Annual Conference of the International Speech Communication Association, 2022

Watch Me Speak: 2D Visualization of Human Mouth during Speech.

C. Siddarth, Sathvik Udupa, Prasanta Kumar Ghosh

Proceedings of the 23rd Annual Conference of the International Speech Communication Association, 2022

Gram Vaani ASR Challenge on spontaneous telephone speech recordings in regional variations of Hindi.

Anish Bhanushali, Grant Bridgman, Deekshitha G, Prasanta Kumar Ghosh, Pratik Kumar, Saurabh Kumar, Adithya Raj Kolladath, Nithya Ravi, Aaditeshwar Seth, Ashish Seth, Abhayjeet Singh, Vrunda N. Sukhadia, Srinivasan Umesh, Sathvik Udupa, Lodagala V. S. V. Durga Prasad

Proceedings of the 23rd Annual Conference of the International Speech Communication Association, 2022

2021

Web Interface for Estimating Articulatory Movements in Speech Production from Acoustics and Text.

Sathvik Udupa, Anwesha Roy, Abhayjeet Singh, Aravind Illa, Prasanta Kumar Ghosh

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

Estimating Articulatory Movements in Speech Production with Transformer Networks.

Sathvik Udupa, Anwesha Roy, Abhayjeet Singh, Aravind Illa, Prasanta Kumar Ghosh

Proceedings of the 22nd Annual Conference of the International Speech Communication Association, Interspeech 2021, Brno, Czechia, August 30, 2021

2020

Voice based classification of patients with Amyotrophic Lateral Sclerosis, Parkinson's Disease and Healthy Controls with CNN-LSTM using transfer learning.

Jhansi Mallela, Aravind Illa, Suhas B. N., Sathvik Udupa, Yamini Belur, Atchayaram Nalini, Ravi Yadav, Pradeep Reddy, Dipanjan Gope, Prasanta Kumar Ghosh

Proceedings of the 2020 IEEE International Conference on Acoustics, 2020