An optimum shrinkage estimator based on minimum-probability-of-error criterion and application to signal denoising. - Jishnu Sadasivan; Subhadip Mukherjee; Chandra Sekhar Seelamantula (ICASSP, 2014)

Joint dictionary training for bandwidth extension of speech signals. - Jishnu Sadasivan; Subhadip Mukherjee; Chandra Sekhar Seelamantula (ICASSP, 2016)

An unbiased risk estimator for Gaussian mixture noise distributions - Application to speech denoising. - Jishnu Sadasivan; Chandra Sekhar Seelamantula (ICASSP, 2016)

A Novel Risk-Estimation-Theoretic Framework for Speech Enhancement in Nonstationary and Non-Gaussian Noise Conditions. - Jishnu Sadasivan; Chandra Sekhar Seelamantula (INTERSPEECH, 2016)

PROSE: Perceptual Risk Optimization for Speech Enhancement. - Jishnu Sadasivan; Chandra Sekhar Seelamantula; Nagarjuna Reddy Muraka (CoRR, 2017)

Speech Enhancement Using the Minimum-probability-of-error Criterion. - Jishnu Sadasivan; Subhadip Mukherjee; Chandra Sekhar Seelamantula (INTERSPEECH, 2018)

Epoch Estimation from a Speech Signal Using Gammatone Wavelets in a Scattering Network. - Pavan Kulkarni; Jishnu Sadasivan; Aniruddha Adiga; Chandra Sekhar Seelamantula (ICASSP, 2020)

Musical noise suppression using a low-rank and sparse matrix decomposition approach. - Jishnu Sadasivan; Jitendra Kumar Dhiman; Chandra Sekhar Seelamantula (Speech Commun., 2020)

Speech Enhancement Using a Risk Estimation Approach. - Jishnu Sadasivan; Chandra Sekhar Seelamantula; Nagarjuna Reddy Muraka (Speech Commun., 2020)

Adaptive Savitzky-Golay Filtering in Non-Gaussian Noise. - Arlene John; Jishnu Sadasivan; Chandra Sekhar Seelamantula (IEEE Trans. Signal Process., 2021)

Predicting Interference Graphs from Data: A Machine Learning Approach. - Prayag Gowgi; Jishnu Sadasivan; Maxim Teslenko (SPCOM, 2024)

Causality-Driven Reinforcement Learning for Joint Communication and Sensing. - Anik Roy; Serene Banerjee; Jishnu Sadasivan; Arnab Sarkar 001; Soumyajit Dey (CoRR, 2024)

Causal Graph Generation and Validation for Cognitive 6G Networks. - Mehmet Karaca 001; Jishnu Sadasivan; Alexandros Palaios; András Zahemszky (EuCNC/6G Summit, 2025)