Maximum-Entropy Adversarial Audio Augmentation for Keyword Spotting

no code implementations • 12 Jan 2024 • Zuzhao Ye, Gregory Ciccarelli, Brian Kulis

Data augmentation is a key tool for improving the performance of deep networks, particularly when there is limited labeled data.

Computational Efficiency Data Augmentation +1

Longitudinal Acoustic Speech Tracking Following Pediatric Traumatic Brain Injury

no code implementations • 9 Sep 2022 • Camille Noufi, Adam C. Lammert, Daryush D. Mehta, James R. Williamson, Gregory Ciccarelli, Douglas Sturim, Jordan R. Green, Thomas F. Quatieri, Thomas F. Campbell

Recommendations for common outcome measures following pediatric traumatic brain injury (TBI) support the integration of instrumental measurements alongside perceptual assessment in recovery and treatment plans.

Challenges and Opportunities in Multi-device Speech Processing

no code implementations • 27 Jun 2022 • Gregory Ciccarelli, Jarred Barber, Arun Nair, Israel Cohen, Tao Zhang

We review current solutions and technical challenges for automatic speech recognition, keyword spotting, device arbitration, speech enhancement, and source localization in multidevice home environments to provide context for the INTERSPEECH 2022 special session, "Challenges and opportunities for signal processing and machine learning for multiple smart devices".

Automatic Speech Recognition Automatic Speech Recognition (ASR) +3