Chanho Park

Chanho Park
PhD student

Chanho Park

Research Students, VoiceBase

I studied my master degree at the University of Sheffield in 2019-2020, and has studied PhD course at VoiceBase centre since Oct 2020. I am interested in Semi-supervised learning for ASR. Dr Ahmad and I are working together on a self-training method for ASR with a multi-domain data pool. Self-supervised learning is another topic I am interested in. I am currently focusing on data selection for ASR by using unsupervised learning method.

Publications

2022

Chanho Park; Rehan Ahmad; Thomas Hain: Unsupervised Data Selection for Speech Recognition with Contrastive Loss Ratios. In: ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 8587-8591, 2022. (Type: Inproceedings | Links)

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