2 papers
cs.LG2026
A Hierarchical End-of-Turn Model with Primary Speaker Segmentation for Real-Time Conversational AI
Karim Helwani, Hoang Do, James Luan +1
We present a real-time front-end for voice-based conversational AI to enable natural turn-taking in two-speaker scenarios by combining primary speaker segmentation with hierarchica…
eess.AS2024
FADI-AEC: Fast Score Based Diffusion Model Guided by Far-end Signal for Acoustic Echo Cancellation
Yang Liu, Li Wan, Yun Li +5
Despite the potential of diffusion models in speech enhancement, their deployment in Acoustic Echo Cancellation (AEC) has been restricted. In this paper, we propose DI-AEC, pioneer…