BreathGRU: A Novel Semi-Supervised Bidirectional Gated Recurrent Unit Framework for Speech and Breath Segmentation for Respiratory Audio

arXiv:2609.31165 · cs.SD, cs.LG, eess.AS · Submitted 2026-09-25 · Read on arXiv

cs.SD, cs.LG, eess.AS

Submitted: 2026-09-25

Updated: 2026-09-25

Code: https://github.com/FaisalRezwan/BreathGRU

Terminology

• F1 Score — 17× in this paper · explained in 3 episodes
• Feature Extraction — 4× in this paper · explained in 2 episodes
• Voice Activity Detection — 4× in this paper
• Mean Match Intersection Over Union — 3× in this paper
• Activation Function — 2× in this paper · explained in 1 episode
• Semi-supervised Learning — 2× in this paper · explained in 4 episodes
• Short-Time Fourier Transform — 2× in this paper
• Accuracy — 1× in this paper · explained in 1 episode
• Actor — 1× in this paper · explained in 3 episodes
• Consistency — 1× in this paper · explained in 3 episodes
• Latent Representation — 1× in this paper · explained in 2 episodes
• Latent Representations — 1× in this paper · explained in 3 episodes
• Pseudo-labels — 1× in this paper · explained in 2 episodes
• Robustness — 1× in this paper · explained in 5 episodes
• Temporal consistency — 1× in this paper · explained in 2 episodes

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