| Coswara--A Database of Breathing, Cough, and Voice Sounds for COVID-19 Diagnosis N Sharma, P Krishnan, R Kumar, S Ramoji, SR Chetupalli, R Nirmala, ... Proc. Interspeech 2020, 4811--4815, 2020 | 420* | 2020 |
| DiCOVA Challenge: Dataset, task, and baseline system for COVID-19 diagnosis using acoustics A Muguli, L Pinto, N Sharma, P Krishnan, PK Ghosh, R Kumar, S Bhat, ... Proc. Interspeech 2021, 2021 | 118 | 2021 |
| The Second Dicova Challenge: Dataset and Performance Analysis for Diagnosis of Covid-19 Using Acoustics NK Sharma, SR Chetupalli, D Bhattacharya, D Dutta, P Mote, ... ICASSP 2022-2022 IEEE International Conference on Acoustics, Speech and …, 2022 | 48* | 2022 |
| Coswara: A respiratory sounds and symptoms dataset for remote screening of SARS-CoV-2 infection D Bhattacharya, NK Sharma, D Dutta, SR Chetupalli, P Mote, ... Scientific Data 10 (1), 397, 2023 | 34 | 2023 |
| Multi-modal point-of-care diagnostics for covid-19 based on acoustics and symptoms SR Chetupalli, P Krishnan, N Sharma, A Muguli, R Kumar, V Nanda, ... IEEE Journal of Translational Engineering in Health and Medicine 11, 199-210, 2023 | 33 | 2023 |
| Leveraging LSTM models for overlap detection in multi-party meetings N Sajjan, S Ganesh, N Sharma, S Ganapathy, N Ryant 2018 IEEE International Conference on Acoustics, Speech and Signal …, 2018 | 32 | 2018 |
| Towards sound based testing of COVID-19--Summary of the first Diagnostics of COVID-19 using Acoustics (DiCOVA) Challenge NK Sharma, A Muguli, P Krishnan, R Kumar, SR Chetupalli, S Ganapathy Elsevier Computer Speech and Language, 2021 | 18 | 2021 |
| Event-triggered sampling using signal extrema for instantaneous amplitude and instantaneous frequency estimation NK Sharma, TV Sreenivas Signal Processing 116, 43-54, 2015 | 16 | 2015 |
| Sparse signal reconstruction based on signal dependent non-uniform samples N Sharma, TV Sreenivas 2012 IEEE International Conference on Acoustics, Speech and Signal …, 2012 | 16 | 2012 |
| Talker change detection: A comparison of human and machine performance NK Sharma, S Ganesh, S Ganapathy, LL Holt The Journal of the Acoustical Society of America 145 (1), 131-142, 2019 | 13 | 2019 |
| Mel-scale sub-band modelling for perceptually improved time-scale modification of speech and audio signals N Sharma, S Potadar, SR Chetupalli, TV Sreenivas 2017 Twenty-third National Conference on Communications (NCC), 1-5, 2017 | 10 | 2017 |
| DiCOVA Challenge: Dataset, task, and baseline system for COVID-19 diagnosis using acoustics. arXiv 2021 A Muguli, L Pinto, N Sharma, P Krishnan, PK Ghosh, R Kumar, S Bhat, ... arXiv preprint arXiv:2103.09148, 0 | 10 | |
| Acoustic and linguistic features influence talker change detection NK Sharma, V Krishnamohan, S Ganapathy, A Gangopadhayay, L Fink The Journal of the Acoustical Society of America 148 (5), EL414-EL419, 2020 | 7 | 2020 |
| Analyzing the impact of SARS-CoV-2 variants on respiratory sound signals D Bhattacharya, D Dutta, NK Sharma, SR Chetupalli, P Mote, ... Interspeech 2022, Incheon, 2022 | 6 | 2022 |
| Moving sound source parameter estimation using a single microphone and signal extrema samples N Sharma, SG Pelluri, TV Sreenivas 2015 IEEE International Conference on Acoustics, Speech and Signal …, 2015 | 6 | 2015 |
| Coswara: A website application enabling COVID-19 screening by analysing respiratory sound samples and health symptoms D Bhattacharya, D Dutta, NK Sharma, SR Chetupalli, P Mote, ... Show and Tell, Interspeech 2022, Incheon, 2022 | 4 | 2022 |
| Event-triggered sampling and reconstruction of sparse real-valued trigonometric polynomials NK Sharma, TV Sreenivas 2014 International Conference on Signal Processing and Communications (SPCOM …, 2014 | 3 | 2014 |
| Analyzing Human Reaction Time for Talker Change Detection N Sharma, S Ganesh, S Ganapathy, LL Holt ICASSP 2019-2019 IEEE International Conference on Acoustics, Speech and …, 2019 | 2 | 2019 |
| Two congruent cues are better than one: Impact of ITD–ILD combinations on reaction time for sound lateralization NK Sharma, ÜE Gaznepoglu, T Robotham, EAP Habets JASA Express Letters 3 (5), 2023 | 1 | 2023 |
| On the impact of language familiarity in talker change detection N Sharma, V Krishnamohan, S Ganapathy, A Gangopadhayay, L Fink ICASSP 2020-2020 IEEE International Conference on Acoustics, Speech and …, 2020 | 1 | 2020 |
Ganapathy SriramAssociate Professor, Electrical Engineering, Indian Institute of Science.Verified email at iisc.ac.in