(2025-09 ~ Present ) | Integrated M.S. &Ph.D. @KAIST AI DAVIAN Lab, advised by Prof. Jaegul Choo
(2025-06 ~ 2025.08) | Deep Learning Research Engineer Intern (AI Audio Gen Team) @KRAFTON Inc. Deep Learning Div., advised by Taehong Moon.
(2022-03 ~ 2025.08) | B.S. Mathematics and Semiconductor @Chung-Ang University Graduated early, Magna Cum Laude
Areas of interest : NLP, TTS/ASR, Speech/Audio Language Model, Knowledge control in LLM, RL-LLM
2025 (Undergrad.)
17
@ KAIST AI
@ KRAFTON Inc.
Natural Language Processing
Delving into Large Language Models for Effective Time-Series Anomaly Detection
Junwoo Park, Kyudan Jung, Dohyun Lee, Hyuck Lee, Daehoon Gwak, ChaeHun Park, Jaegul Choo, Jaewoong Cho
[paper]
16
@ MODULABS OpenNN
Optimization Privacy
Spectral and Temporal Denoising for Differentially Private Optimization
Hyeju Shin*, Juyoung Yun*, Kyudan Jung*, Seongwon Yun*
arXiv preprint
[paper]
15
@ SNU Lab
Natural Language Processing Speech Recognition Mathematics
Enhancing ASR and TTS Models with LLM for Accessible Mathematical Learning in Students with Disabilities
Kyudan Jung*, Sieun Hyeon*, Nam-Joon Kim, Hyun Gon Ryu, Hyuk-Jae Lee
NVIDIA GTC 2025
[paper]
14
@ SNU Lab
Natural Language Processing Mathematics Evaluate
TeXBLEU: Automatic Metric for Evaluate LaTeX Format
Kyudan Jung, Nam-Joon Kim, Hyongon Ryu, Sieun Hyeon, Seung-jun Lee, Hyeok-jae Lee
2025 IEEE ICASSP, International Conference on Acoustics, Speech, and Signal Processing (oral)
[paper]
13
@ SNU Lab
Natural Language Processing Speech Recognition Mathematics
MathSpeech: Leveraging Small LMs for Accurate Conversion in Mathematical Speech-to-Formula
Sieun Hyeon*, Kyudan Jung*, Jaehee Won, Nam-Joon Kim, Hyun Gon Ryu, Hyuk-Jae Lee, Jaeyoung Do
The 39th Annual AAAI Conference on Artificial Intelligence (23.40% acceptance rate)
[paper]
12
@ SNU Lab
Natural Language Processing Mathematics
MathReader : Text-to-Speech for Mathematical Documents
Sieun Hyeon, Kyudan Jung, Nam-Joon Kim, Hyun Gon Ryu, Jaeyoung Do
2025 IEEE ICASSP, International Conference on Acoustics, Speech, and Signal Processing (oral)
[paper]
11
@ SNU Lab
Natural Language Processing Mathematics Dataset
MathBridge: A Large Corpus Dataset for Translating Spoken Mathematical Expressions into LaTeX Formulas for Improved Readability
Kyudan Jung, Sieun Hyeon, Jeong Youn Kwon, Nam-Joon Kim, Hyun Gon Ryu, Hyuk-Jae Lee, Jaeyoung Do
arXiv preprint
[paper]
10
@ CAU
Natural Language Processing
Analysis of Transformer Decoder Architecture and KV Cache Behavior During LLM Inference
Kyudan Jung, Jeong Youn Kwon, Young-Dae Mun, Byeong-Geun Kang, Joon-seok Song, Min-Ji Kim, Nam-joon Kim, Hyungon Ryu, Hyuk-jae Lee
International Conference on Electronics, Information, and Communication (ICEIC) 2025
[paper]
9
@ CAU
Other
Intuitive Robot arm Control system based HMD Hand tracking
Seung Jun Lee, Tae Hyeong Kim, Hyeong Jin Do, Kyudan Jung, Hyun Gon Ryu, Nam Joon Kim
International Conference on Electronics, Information, and Communication (ICEIC) 2025 (oral session)
[paper]
2024 (Undergrad.)
8
@ CAU
Other
Enhanced Electrical Performance in SiC Double-Trench MOSFETs through Optimization Techniques
Jae-duck Yoon, Kyudan Jung, Min-ji Kim, Joon-seok Song, Nam-Joon Kim
The 9th International Conference On Consumer Electronics (ICCE) Asia
[paper]
7
@ SNU lab
Natural Language Processing
Analysis and Lineage of the GPT-3 Transformer Decoder Architecture
Kyudan Jung, Jeong Youn Kwon, Young-Dae Mun, Byeong-Geun Kang, Joon-seok Song, Min-Ji Kim, Seung-Jun Lee, Jeongjun Kim, Sung hoon Lee, Sieun Hyeon, Nam-joon Kim, Hyungon Ryu, Hyeonggi Seong, Hyuk-jae Lee
2024년도 대한전자공학회 추계학술대회 논문집
[paper]
6
@ CAU
Machine Learning Other
반도체 웨이퍼 빈 맵 불량 패턴 분류 모델 개선을 위한 데이터 증강 및 가중치 기반 앙상블 기법 연구
Young-Dae Mun, Kyudan Jung, Jeong Youn Kwon, Byeong-Geun Kang, Joon-seok Song, Min-Ji Kim, Seung-Jun Lee, Jeongjun Kim, Sung hoon Lee, Sieun Hyeon, Nam-joon Kim, Hyungon Ryu, Hyeonggi Seong, Hyuk-jae Lee
2024년도 대한전자공학회 추계학술대회 논문집
[paper]
5
@ SNU lab
Speech Recognition
A Whisper-based Approach to Enhancing Multilingual and Code-Switching ASR
Hyeonggi Seong, Jaehee Won, Hyunjun Kim, Kyudan Jung, Sieun Hyun, Namjoon Kim, Hyuk-Jae Lee
2024년도 대한전자공학회 하계학술대회 논문집 2,954 - 2,957 (4page)
[paper]
4
@ SNU lab
Speech Recognition
Analysis about Theoretical Foundations for Method to Enhancing ASR Performance using OCR Word Frequency Differences
Kyudan Jung, Nam-Joon Kim, Hyun Gon Ryu, Hyuk-Jae Lee
IEEE 43rd International Conference on Consumer Electronics (ICCE) 2025 (oral session)
[paper]
3
@ SNU lab
Mathematics
인공지능 반도체를 위한 행렬 분해 및 변환 (Matrix Decomposition and Transformation Techniques for Semiconductors in Artificial Intelligence Applications)
Kyudan Jung, Seungmin Bae, Nam-Joon Kim, Jaepil Lim, Hyun Gon Ryu, Hyuk-Jae Lee
2024년도 대한전자공학회 하계학술대회 논문집 1,484 - 1,487 (4page)
[paper]
2
@ SNU lab
Speech Recognition
Enhancing ASR Peformance through Relative Word Frequency in OCR and Normal Word Frequency Analysis
Kyudan Jung, Seungmin Bae, Nam-Joon Kim, Jaepil Lim, Hyun Gon Ryu, Hyuk-Jae Lee
2024 IEEE 6th International Conference on AI Circuits and Systems (AICAS) (oral session)
[paper]
1
@ SNU lab
Speech Recognition
Improving ASR Performance with OCR Through Using Word Frequency Difference
Kyudan Jung, Seungmin Bae, Nam-Joon Kim, Hyun Gon Ryu, Hyuk-Jae Lee
2024 International Conference on Electronics, Information, and Communication (ICEIC) (oral session)
[paper]