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20192025
most citedDeep Learning Based Dereverberation of Temporal Envelopesfor Robust Speech Recognition

3 citations · 6 across the 7 of their papers we have counts for

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Showing 2019Show all

2 papers · 1 filter

eess.AS2019

Unsupervised Neural Mask Estimator For Generalized Eigen-Value Beamforming Based ASR

Rohit Kumar, Anirudh Sreeram, Anurenjan Purushothaman +1

The state-of-art methods for acoustic beamforming in multi-channel ASR are based on a neural mask estimator that predicts the presence of speech and noise. These models are trained…

eess.AS2019

3-D Feature and Acoustic Modeling for Far-Field Speech Recognition

Anurenjan Purushothaman, Anirudh Sreeram, Sriram Ganapathy

Automatic speech recognition in multi-channel reverberant conditions is a challenging task. The conventional way of suppressing the reverberation artifacts involves a beamforming b…