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cs.SD2022
Self-Supervised Audio-and-Text Pre-training with Extremely Low-Resource Parallel Data
Yu Kang, Tianqiao Liu, Hang Li +2
Multimodal pre-training for audio-and-text has recently been proved to be effective and has significantly improved the performance of many downstream speech understanding tasks. Ho…
cs.SD2021
A Multimodal Machine Learning Framework for Teacher Vocal Delivery Evaluation
Hang Li, Yu Kang, Yang Hao +3
The quality of vocal delivery is one of the key indicators for evaluating teacher enthusiasm, which has been widely accepted to be connected to the overall course qualities. Howeve…