Publications

2022

1. The Second Dicova Challenge: Dataset and Performance Analysis for Diagnosis of Covid-19 Using Acoustics

   Neeraj Kumar Sharma, Srikanth Raj Chetupalli, Debarpan Bhattacharya,  Debottam Dutta, Pravin Mote, and Sriram Ganapathy

   In ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2022

   Bib PDF

   @inproceedings{9747188,
     author = {Sharma, Neeraj Kumar and Chetupalli, Srikanth Raj and Bhattacharya, Debarpan and Dutta, Debottam and Mote, Pravin and Ganapathy, Sriram},
     booktitle = {ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)},
     title = {The Second Dicova Challenge: Dataset and Performance Analysis for Diagnosis of Covid-19 Using Acoustics},
     year = {2022},
     volume = {},
     number = {},
     pages = {556-560},
     doi = {10.1109/ICASSP43922.2022.9747188},
   }

2. Coswara: A website application enabling COVID-19 screening by analysing respiratory sound samples and health symptoms

   Debarpan Bhattacharya,  Debottam Dutta, Neeraj Kumar Sharma, Srikanth Raj Chetupalli, Pravin Mote, Sriram Ganapathy, Chandrakiran C, Sahiti Nori, Suhail K K, Sadhana Gonuguntla, and Murali Alagesan

   In Proc. Interspeech 2022 2022

   PDF
3. Acoustic Representation Learning on Breathing and Speech Signals for COVID-19 Detection

   Debottam Dutta, Debarpan Bhattacharya, Sriram Ganapathy, Amir Hossein Poorjam, Deepak Mittal, and Maneesh Singh

   In Proc. Interspeech 2022 2022

   PDF
4. Analyzing the impact of SARS-CoV-2 variants on respiratory sound signals

   Debarpan Bhattacharya,  Debottam Dutta, Neeraj Sharma, Srikanth Raj Chetupalli, Pravin Mote, Sriram Ganapathy, Chandrakiran C, Sahiti Nori, Suhail K K, Sadhana Gonuguntla, and Murali Alagesan

   In Proc. Interspeech 2022 2022

   PDF

2021

1. A Multi-Head Relevance Weighting Framework for Learning Raw Waveform Audio Representations

   Debottam Dutta, Purvi Agrawal, and Sriram Ganapathy

   In 2021 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA) 2021

   Bib PDF

   @inproceedings{9632708,
     author = {Dutta, Debottam and Agrawal, Purvi and Ganapathy, Sriram},
     booktitle = {2021 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA)},
     title = {A Multi-Head Relevance Weighting Framework for Learning Raw Waveform Audio Representations},
     year = {2021},
     volume = {},
     number = {},
     pages = {191-195},
     doi = {10.1109/WASPAA52581.2021.9632708},
   }

2. Svadhyaya system for the Second Diagnosing COVID-19 using Acoustics Challenge 2021

   Deepak Mittal, Amir H. Poorjam,  Debottam Dutta, Debarpan Bhattacharya, Zemin Yu, Sriram Ganapathy, and Maneesh Singh

   arXiv preprint arXiv:2206.05462 2021

   Bib PDF

   @article{dicova2FB,
     author = {Mittal, Deepak and Poorjam, Amir H. and Dutta, Debottam and Bhattacharya, Debarpan and Yu, Zemin and Ganapathy, Sriram and Singh, Maneesh},
     title = {Svadhyaya system for the Second Diagnosing COVID-19 using Acoustics Challenge 2021},
     publisher = {arXiv},
     journal = {arXiv preprint arXiv:2206.05462},
     year = {2021},
     copyright = {Creative Commons Attribution 4.0 International},
   }