Unsupervised Data Selection for Speech Recognition with Contrastive Loss Ratios. - Chanho Park 003; Rehan Ahmad; Thomas Hain (ICASSP, 2022)

Exploring Speech Representations for Proficiency Assessment in Language Learning. - Elaf Islam; Chanho Park 003; Thomas Hain (SLaTE, 2023)

Automatic Speech Recognition System-Independent Word Error Rate Estimation. - Chanho Park 003; Mingjie Chen; Thomas Hain (LREC/COLING, 2024)

Character Error Rate Estimation for Automatic Speech Recognition of Short Utterances. - Chanho Park 003; Hyunsik Kang; Thomas Hain (EUSIPCO, 2024)

Fast Word Error Rate Estimation Using Self-Supervised Representations for Speech and Text. - Chanho Park 003; Chengsong Lu; Mingjie Chen; Thomas Hain (ICASSP, 2025)

Semi-Supervised Learning for Automatic Speech Recognition with Word Error Rate Estimation and Targeted Domain Data Selection. - Chanho Park 003; Thomas Hain (INTERSPEECH, 2025)

Character Error Rate Estimation for Semi-Supervised Training of Speech Recognition for Arabic Dialects. - Chanho Park 003; Oscar Saz (INTERSPEECH, 2025)