9 citations · 25 across the 12 of their papers we have counts for
4 papers · 1 filter
Unsupervised Noise adaptation using Data Simulation
Chen Chen, Yuchen Hu, Heqing Zou +2
Deep neural network based speech enhancement approaches aim to learn a noisy-to-clean transformation using a supervised learning paradigm. However, such a trained-well transformati…
Leveraging Modality-specific Representations for Audio-visual Speech Recognition via Reinforcement Learning
Chen Chen, Yuchen Hu, Qiang Zhang +3
Audio-visual speech recognition (AVSR) has gained remarkable success for ameliorating the noise-robustness of speech recognition. Mainstream methods focus on fusing audio and visua…
Interactive Audio-text Representation for Automated Audio Captioning with Contrastive Learning
Chen Chen, Nana Hou, Yuchen Hu +3
Automated Audio captioning (AAC) is a cross-modal task that generates natural language to describe the content of input audio. Most prior works usually extract single-modality acou…
Speech Emotion Recognition with Co-Attention based Multi-level Acoustic Information
Heqing Zou, Yuke Si, Chen Chen +2
Speech Emotion Recognition (SER) aims to help the machine to understand human's subjective emotion from only audio information. However, extracting and utilizing comprehensive in-d…