Successive approximation algorithm for LPC estimation using sparse residual constraint. - Srikanth Raj Chetupalli; Thippur V. Sreenivas (NCC, 2015)

Mel-scale sub-band modelling for perceptually improved time-scale modification of speech and audio signals. - Neeraj Kumar Sharma 001; Shreepad Potadar; Srikanth Raj Chetupalli; T. V. Sreenivas (NCC, 2017)

Linear Prediction Based Diffuse Signal Estimation for Blind Microphone Geometry Calibration. - Srikanth Raj Chetupalli; Thippur V. Sreenivas (IWAENC, 2018)

Latent variable approach to diarization of audio recordings using ad-hoc randomly placed mobile devices. - Srikanth Raj Chetupalli; Anirban Bhowmick; Thippur V. Sreenivas (CoRR, 2018)

LSTM based AE-DNN constraint for better late reverb suppression in multi-channel LP formulation. - Srikanth Raj Chetupalli; Thippur V. Sreenivas (CoRR, 2018)

Ad-hoc mobile array based audio segmentation using latent variable stochastic model. - Srikanth Raj Chetupalli; Anirban Bhowmick; Thippur V. Sreenivas (EUSIPCO, 2019)

Clean speech AE-DNN PSD constraint for MCLP based reverberant speech enhancement. - Srikanth Raj Chetupalli; Thippur V. Sreenivas (EUSIPCO, 2019)

Comparison of low-dimension speech segment embeddings: Application to speaker diarization. - Srikanth Raj Chetupalli; Thippur V. Sreenivas; Anand Gopalakrishnan (NCC, 2019)

Late Reverberation Cancellation Using Bayesian Estimation of Multi-Channel Linear Predictors and Student's t-Source Prior. - Srikanth Raj Chetupalli; Thippur V. Sreenivas (IEEE ACM Trans. Audio Speech Lang. Process., 2019)

Context Dependent RNNLM for Automatic Transcription of Conversations. - Srikanth Raj Chetupalli; Sriram Ganapathy (INTERSPEECH, 2020)

Coswara - A Database of Breathing, Cough, and Voice Sounds for COVID-19 Diagnosis. - Neeraj Kumar Sharma 001; Prashant Krishnan V; Rohit Kumar; Shreyas Ramoji; Srikanth Raj Chetupalli; Nirmala R.; Prasanta Kumar Ghosh; Sriram Ganapathy (INTERSPEECH, 2020)

Investigating Feature Selection and Explainability for COVID-19 Diagnostics from Cough Sounds. - Flávio Ávila; Amir H. Poorjam; Deepak Mittal; Charles Dognin; Ananya Muguli; Rohit Kumar; Srikanth Raj Chetupalli; Sriram Ganapathy; Maneesh Singh 001 (Interspeech, 2021)

DiCOVA Challenge: Dataset, Task, and Baseline System for COVID-19 Diagnosis Using Acoustics. - Ananya Muguli; Lancelot Pinto; Nirmala R.; Neeraj Kumar Sharma 001; Prashant Krishnan V; Prasanta Kumar Ghosh; Rohit Kumar; Shrirama Bhat; Srikanth Raj Chetupalli; Sriram Ganapathy; Shreyas Ramoji; Viral Nanda (Interspeech, 2021)

LEAP Submission for the Third DIHARD Diarization Challenge. - Prachi Singh; Rajat Varma; Venkat Krishnamohan; Srikanth Raj Chetupalli; Sriram Ganapathy (Interspeech, 2021)

Multi-modal Point-of-Care Diagnostics for COVID-19 Based On Acoustics and Symptoms. - Srikanth Raj Chetupalli; Prashant Krishnan V; Neeraj Kumar Sharma 001; Ananya Muguli; Rohit Kumar; Viral Nanda; Lancelot Mark Pinto; Prasanta Kumar Ghosh; Sriram Ganapathy (CoRR, 2021)

Directional MCLP Analysis and Reconstruction for Spatial Speech Communication. - Srikanth Raj Chetupalli; Thippur V. Sreenivas (CoRR, 2021)

The Second DiCOVA Challenge: Dataset and performance analysis for COVID-19 diagnosis using acoustics. - Neeraj Kumar Sharma 001; Srikanth Raj Chetupalli; Debarpan Bhattacharya; Debottam Dutta; Pravin Mote; Sriram Ganapathy (CoRR, 2021)

The Second Dicova Challenge: Dataset and Performance Analysis for Diagnosis of Covid-19 Using Acoustics. - Neeraj Kumar Sharma 001; Srikanth Raj Chetupalli; Debarpan Bhattacharya; Debottam Dutta; Pravin Mote; Sriram Ganapathy (ICASSP, 2022)

Coswara: A website application enabling COVID-19 screening by analysing respiratory sound samples and health symptoms. - Debarpan Bhattacharya; Debottam Dutta; Neeraj Kumar Sharma 001; Srikanth Raj Chetupalli; Pravin Mote; Sriram Ganapathy; Chandrakiran C; Sahiti Nori; Suhail K. K; Sadhana Gonuguntla; Murali Alagesan (INTERSPEECH, 2022)

Analyzing the impact of SARS-CoV-2 variants on respiratory sound signals. - Debarpan Bhattacharya; Debottam Dutta; Neeraj Kumar Sharma 001; Srikanth Raj Chetupalli; Pravin Mote; Sriram Ganapathy; Chandrakiran C; Sahiti Nori; Suhail K. K; Sadhana Gonuguntla; Murali Alagesan (INTERSPEECH, 2022)

Speaker conditioned acoustic modeling for multi-speaker conversational ASR. - Srikanth Raj Chetupalli; Sriram Ganapathy (INTERSPEECH, 2022)

Speech Separation for an Unknown Number of Speakers Using Transformers With Encoder-Decoder Attractors. - Srikanth Raj Chetupalli; Emanuël A. P. Habets (INTERSPEECH, 2022)

AmbiSep: Ambisonic-to-Ambisonic Reverberant Speech Separation Using Transformer Networks. - Adrian Herzog; Srikanth Raj Chetupalli; Emanuël A. P. Habets (IWAENC, 2022)

Towards sound based testing of COVID-19 - Summary of the first Diagnostics of COVID-19 using Acoustics (DiCOVA) Challenge. - Neeraj Kumar Sharma 001; Ananya Muguli; Prashant Krishnan V; Rohit Kumar; Srikanth Raj Chetupalli; Sriram Ganapathy (Comput. Speech Lang., 2022)

Beamformer-Guided Target Speaker Extraction. - Mohamed Elminshawi; Srikanth Raj Chetupalli; Emanuël A. P. Habets (ICASSP, 2023)

Multi-Microphone Speaker Separation by Spatial Regions. - Julian Wechsler; Srikanth Raj Chetupalli; Wolfgang Mack; Emanuël A. P. Habets (ICASSP, 2023)

Slim-Tasnet: A Slimmable Neural Network for Speech Separation. - Mohamed Elminshawi; Srikanth Raj Chetupalli; Emanuël A. P. Habets (WASPAA, 2023)

Coswara: A respiratory sounds and symptoms dataset for remote screening of SARS-CoV-2 infection. - Debarpan Bhattacharya; Neeraj Kumar Sharma 001; Debottam Dutta; Srikanth Raj Chetupalli; Pravin Mote; Sriram Ganapathy; Chandrakiran C; Sahiti Nori; Suhail K. K; Sadhana Gonuguntla; Murali Alagesan (CoRR, 2023)

Speaker Counting and Separation From Single-Channel Noisy Mixtures. - Srikanth Raj Chetupalli; Emanuël A. P. Habets (IEEE ACM Trans. Audio Speech Lang. Process., 2023)

AmbiSep: Joint Ambisonic-to-Ambisonic Speech Separation and Noise Reduction. - Adrian Herzog; Srikanth Raj Chetupalli; Emanuël A. P. Habets (IEEE ACM Trans. Audio Speech Lang. Process., 2023)

Training Strategies for Modality Dropout Resilient Multi-Modal Target Speaker Extraction. - Srikanth Korse; Mohamed Elminshawi; Emanuël A. P. Habets; Srikanth Raj Chetupalli (ICASSP Workshops, 2024)

A Unified Approach to Speaker Separation and Target Speaker Extraction Using Encoder-Decoder Based Attractors. - Srikanth Raj Chetupalli; Emanuël A. P. Habets (IWAENC, 2024)

Neural Directional Filtering: Far-Field Directivity Control with a Small Microphone Array. - Julian Wechsler; Srikanth Raj Chetupalli; Mhd Modar Halimeh; Oliver Thiergart; Emanuël A. P. Habets (IWAENC, 2024)

Dynamic Slimmable Network for Speech Separation. - Mohamed Elminshawi; Srikanth Raj Chetupalli; Emanuël A. P. Habets (IEEE Signal Process. Lett., 2024)

Low-Complexity Neural Speech Dereverberation With Adaptive Target Control. - Nagashree K. S. Rao; Srikanth Raj Chetupalli; Shrishti Saha Shetu; Emanuël A. P. Habets; Oliver Thiergart (ICASSP, 2025)

Low-Complexity Neural Wind Noise Reduction for Audio Recordings. - Hesam Eftekhari; Srikanth Raj Chetupalli; Shrishti Saha Shetu; Emanuël A. P. Habets; Oliver Thiergart (CoRR, 2025)