34 citations · 74 across the 20 of their papers we have counts for
3 papers · 1 filter
Modality Dropout for Multimodal Device Directed Speech Detection using Verbal and Non-Verbal Features
Gautam Krishna, Sameer Dharur, Oggi Rudovic +4
Device-directed speech detection (DDSD) is the binary classification task of distinguishing between queries directed at a voice assistant versus side conversation or background spe…
Brain Signals to Rescue Aphasia, Apraxia and Dysarthria Speech Recognition
Gautam Krishna, Mason Carnahan, Shilpa Shamapant +6
In this paper, we propose a deep learning-based algorithm to improve the performance of automatic speech recognition (ASR) systems for aphasia, apraxia, and dysarthria speech by ut…
Voice Activity Detection in presence of background noise using EEG
Gautam Krishna, Co Tran, Mason Carnahan +2
In this paper we demonstrate that performance of voice activity detection (VAD) system operating in presence of background noise can be improved by concatenating acoustic input fea…