Search Results for author: Deblin Bagchi

Found 5 papers, 2 papers with code

Low-resource Low-footprint Wake-word Detection using Knowledge Distillation

no code implementations6 Jul 2022 Arindam Ghosh, Mark Fuhs, Deblin Bagchi, Bahman Farahani, Monika Woszczyna

As virtual assistants have become more diverse and specialized, so has the demand for application or brand-specific wake words.

Knowledge Distillation speech-recognition +2

Speech Synthesis as Augmentation for Low-Resource ASR

no code implementations23 Dec 2020 Deblin Bagchi, Shannon Wotherspoon, Zhuolin Jiang, Prasanna Muthukumar

Meanwhile, speech synthesis techniques have been rapidly getting closer to the goal of achieving human-like speech.

Data Augmentation speech-recognition +2

Phonetic Feedback for Speech Enhancement With and Without Parallel Speech Data

1 code implementation3 Mar 2020 Peter Plantinga, Deblin Bagchi, Eric Fosler-Lussier

While deep learning systems have gained significant ground in speech enhancement research, these systems have yet to make use of the full potential of deep learning systems to provide high-level feedback.

Speech Enhancement

An Exploration of Mimic Architectures for Residual Network Based Spectral Mapping

1 code implementation25 Sep 2018 Peter Plantinga, Deblin Bagchi, Eric Fosler-Lussier

Spectral mapping uses a deep neural network (DNN) to map directly from noisy speech to clean speech.

Sound Audio and Speech Processing

Spectral feature mapping with mimic loss for robust speech recognition

no code implementations26 Mar 2018 Deblin Bagchi, Peter Plantinga, Adam Stiff, Eric Fosler-Lussier

For the task of speech enhancement, local learning objectives are agnostic to phonetic structures helpful for speech recognition.

Robust Speech Recognition Speech Enhancement +1

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