Ph.D./MS Student @POSTECH NLP LAB

Automatic Speech Recogntion (ASR), Multilingual ASR, MLops, Kubernetes

2021.Feb - now POSTECH, Pohang (Korea) Ph.D./M.S. Degree (Computer Science and Engineering)

2017 - 2021 Sejong University, Seoul (Korea) B.S. Degree (Software Engineering & Data Science)

한국어 인공지능 경진대회 (음성인식)

• Korean Artificial Intelligence Contest (Speech Recognition) Grand Prize (2nd), Minister's Award, Ministry of Science and ICT, Republic of Korea [link] [link], 최우수상, 과기정통부 장관상, 2022

• Korean Artificial Intelligence Contest (Speech Recognition) 5th Ranked, Director's Award, National Information Society Agency (NIA), Republic of Korea [link], 장려상, 지능정보원(NIA) 원장상, 2023

• Korean Artificial Intelligence Contest (Speech Recognition) 4th Ranked, Director's Award, National Information Society Agency (NIA), Republic of Korea, 장려상, 지능정보원(NIA) 원장상, 2021

• Optimizing Two-Pass Cross-Lingual Transfer Learning: Phoneme Recognition and Phoneme to Grapheme Translation [link]

  Wonjun Lee, Yunsu Kim and Gary Geunbae Lee

  IEEE Workshop on Automatic Speech Recognition and Understanding (ASRU), 2023

• Exploring the Viability of Synthetic Audio Data for Audio-Based Dialogue State Tracking [link]

  Jihyun Lee*, Yejin Jeon*, Wonjun Lee, Yunsu Kim and Gary Geunbae Lee

  IEEE Workshop on Automatic Speech Recognition and Understanding (ASRU), 2023

• Acoustic Feature Mixup for Balanced Multi-aspect Pronunciation Assessment [link]

  Heejin Do, Wonjun Lee, Gary Geunbae Lee

  INTERSPEECH, 2024

• How to Use Speech Related Digital Biomarkers in Patients With Depressive Disorder [link]

  Wonjun Lee*, Seungyeon Seo*, Hyun Jeong Kim

  Digital Health Research (Korean Society of Digital Health)

• 한국어 자모단위 음성인식 결과 후보정을 위한 신경망 기반 자모 병합 방법론

  임솔이*, 이원준*, 이근배, 김윤수

  제35회 한글 및 한국어 정보처리 학술대회논문집 (HCLT), 2023

• 다국어 음성인식을 위한 언어별 출력 계층 구조 Wav2Vec2.0

  이원준, 이근배

  제33회 한글 및 한국어 정보처리 학술대회 논문집 (HCLT), pp. 414-418, 2021