Jeongyoun Kwon

Awards / Certificates

Papers

Projects

Research Experience

Extra Curricular Activities

Self-Learning Journey

Skills

👋🏻 Hi, I’m Jeongyoun Kwon (권정연).

Pronouns: she/her

I aspire to become a researcher exploring the NLP applications— all toward developing AI systems that are human-aligned, socially beneficial, and capable of collaboration with people.

My goal is to leverage the knowledge I’ve gained to make meaningful contributions to the world through technology. I also have a strong interest in humanity, which is reflected in most of my projects and extracurricular activities.

Thank you for taking the time to visit!

2019.03 ~ 2024.02 Chung-Ang University [중앙대학교]

( Media & Communication, Technology Art ) (4.2/4.5)

linkedin : linkedin

github : github

velog : velog

Awards / Certificates

2023.09 Award from the Ministry of Science and ICT (Grand Prize) : 과학기술정보통신부 장관상

2023.10 TOEIC 960

Papers

#Large Language Model

2024.10 MathBridge: A Large Corpus Dataset for Translating Spoken Mathematical Expressions into $ LaTeX $ Formulas for Improved Readability

https://arxiv.org/pdf/2408.07081

#Large Language Model

2024.11 Analysis of Transformer Decoder Architecture and KV Cache Behavior During LLM Inference

https://www.researchgate.net/profile/Kyudan-Jung/publication/386077289_Analysis_of_Transformer_Decoder_Architecture_and_KV_Cache_Behavior_During_LLM_Inference/links/6742108127661f7ae6663557/Analysis-of-Transformer-Decoder-Architecture-and-KV-Cache-Behavior-During-LLM-Inference.pdf

2025.08(expected) Detecting Bias in Multi-Agent Interactions with Large Language Models

Projects

Award from the Ministry of Science and ICT

#SoundClassification #GrandPrize #TechforSociety

Hearing-impaired parents face unique challenges in caring for their infants—especially when it comes to recognizing and understanding why their baby is crying. They may not even realize the baby is crying, let alone determine the cause, such as hunger, tiredness, discomfort, or pain.

To address this, our project developed a system that:

Detects whether the baby is crying in real-time
Classifies the cry based on the underlying cause
Sends notifications to the parents to help them respond appropriately.

As the team leader, I was responsible for the entire development process—from ideation and data processing to model training and interface design.

I led team coordination, defined milestones, and ensured we met deadlines.
Thanks to our team's hard work and my leadership, we proudly won the grand prize for this project.

https://github.com/Hear-is-Hear-ease

#VisuallyImpairedSupport #NaturalLanguageProcessing

Visually impaired users rely on Braille to access written information, but standard literary Braille lacks support for complex mathematical notation. Nemeth Braille was specifically developed for this purpose ; however, switching between Nemeth and standard Braille in mixed-content texts presents a significant accessibility challenge.

This project addresses that issue by:

Detecting mathematical expressions in spoken input
Translating mathematical content into Nemeth Braille, while rendering non-mathematical content in standard literary Braille
Ensuring a seamless transition between the two formats for clarity and usability

The ultimate goal is to empower visually impaired students and professionals to read both mathematical and general content in a unified and accessible Braille format.

https://github.com/kyuleeee/spokenmath2braille

Research Experience

2024.07 ~ 2025.02 Undergraduate Research Intern

Computer Architecture and Parallel Processing Lab, Seoul National University

engaged in the study of converting voices into Nemeth and braille
engaged in the paper for converting Latex Formula into spoken math
engaged in the paper for analyzing transformer decoder architecture

Extra Curricular Activities

2023.03~2023.12 Committee Member

Data Analysis Association Dart-B, Chung-Ang University

https://www.instagram.com/dart_b_official/

As an active member of the operations team, I played a key role in organizing and leading our regular data analysis workshops. I created learning materials, and gave hands-on lessons covering statistical concepts and tools.

2022.09 ~ 2023.09 Student Advisor

Office of International Affairs, Chung-Ang University

I communicated directly with coordinators from over 20 partner universities, handling all online correspondence for a short-term exchange program.

I was also responsible for overseeing and supporting approximately 100 international students, assisting with orientation, daily logistics, and overall program coordination. Through this role, I helped ensure a smooth and welcoming experience for students from diverse cultural backgrounds.

2022.01 ~ 2023.01 Online Mentor

EBS ( Korean Education Broadcasting System )

I dedicated over 80 hours to mentoring high school students who were struggling with English, Math, and career planning.

Beyond academic tutoring, I focused on building students’ confidence, helping them set achievable goals, and offering personalized guidance tailored to their individual needs. By fostering a supportive learning environment, I was able to make a meaningful impact on both their academic performance and their outlook on future possibilities.

Self-Learning Journey

Despite majoring in Media & Communication and Technology Art, I’ve never let disciplinary boundaries limit my growth. Instead, I’ve consistently stepped out of my comfort zone to explore new academic and technical fields—driven purely by curiosity and passion.

Language & Culture
Wanting to understand French media and culture more deeply, I voluntarily enrolled in French major courses outside of my curriculum.

AI
I took multiple AI courses, even though they weren’t part of my original degree path—because I was deeply fascinated by the concept of artificial intelligence itself. The idea that machines could “learn” and make decisions on their own felt almost magical to me. That curiosity led me to enroll in multiple AI courses, simply because I wanted to understand how it all works.
Technical Skills I Taught Myself
I independently studied a wide range of tools and concepts, including:
- Natural Language Processing – To understand and model how language works
- Multi-Agent Systems – To design interactions between intelligent agents
- Reinforcement Learning – To explore how AI can learn through trial and error
- Federated Learning - To explore how collaborative learning can be achieved without centralizing data

You can see my learning Journey on my Velog.

This journey is far from over—but what drives me is clear: a genuine love for learning, and a refusal to be limited by what’s expected from my major.

Skills

Library

PyTorch

Numpy

Language

Korean : Native

English : Professional Working Proficiency

French : Intermediate

Japanese : Basic

Platforms & Languages

Python

JavaScript

React

Node.js

MySQL

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