공지
🐱🏍 Who Am I ? - Jaehyeok Lee
Welcome!
This is my first page of blog, introducing all of my informations.
It would be about the so-called 'Lengthy CV' 🤞 :)
0x01 Now : Junior Undergraduate at SKKU (in 2021)
GPA (Until now) : 94.2 / 100
0x02 Major : Computer Science and Engineering
0x03 Courseworks :
- Fundamentals of Machine Learning
- Introduction to Artificial Intelligence
- Data Structure
- Algorithm
- Computer Architecture
- Operating Systems
- System Programming
- Introduction to Database
0x04 Interests
- eXplainable Artificial Intelligence (XAI)
: Attemps to apply XAI methods to Transformer-basd Architecture
: How to defend adversarial attacks in XAI methods
- Security of Federated Learning (FL)
: In Robust-byzantine FL, how to handle poisoning attack against even if Non-iid distribution
- Natural Language Processing (NLP)
: Proposing alternative architecture of Transformer's positional encoding using existing RNN methods(LSTM, GRU, etc.)
0x05 Researches
- Publications 👏
: Joo Hun Yoo, Hyejun Jeong, Jaehyeok Lee., Tai-Myoung Chung. (2021) Federated Learning: Issues in Medical Application. Future Data and Security Engineering. FDSE 2021. Springer.
: https://doi.org/10.1007/978-3-030-91387-8_1
: Survey paper of Federated Learning Issues in Medical application
: About Applications, security issues, and data distributed characteristics issues
- Ongoing Researches 🎉
(1) Poisoning Attacks and Defenses to Byzantine-Robust Federated Learning [ Nov. 2021 ~ Present ]
: In various adversarial attack methods, how to defend these poisoning attack and classify between benign clients and malicious clients.
(2) Alternation of positional encoding with RNN-based method in Transformer-based Architecture [ Oct. 2021 - Present ]
: The alternative architecture using orderability of RNN-based Methods to positional encoding in Trasnformer architecture
(3) Adversarial Attack and Defense in XAI field [ Aug. 2021 ~ Present ]
: Proposing attack methods tricking XAI methods while reducing the performance of orginal tasks
: Proposing defense methods corresponding to their attack methods
0x06 Internships
Hippo T&C, Suwon, Republic of Korea [ Jul. 2021 ~ Present ]
- Software Developer, Researcher
: Developed an Android application for analyzing BLE sensor data obtained from insole
: Analyzed Data Analysis using python seaborn library
: Designed AI structure for predicting whether patients have Diabetic Foot Ulcer (DFU)
0x07 Project Experiences
Capstone Design Project, Sungkyunkwan University [ Mar. 2021 ~ Sept. 2021 ]
- Project Manager, Software Developer
: Managed all of project environments and schedules (using Slack, Notion, Git etc.)
: Devloped a SNS Andriod application
: Implemented Server, Databases for managing users' information (also managed contents of SNS)
Industrial Cooperation with University, Sungkyunkwan University [ Apr. 2020 ~ Dec. 2020 ]
- Project Manager, Software Devloper
: Managed all of project environments and schedules (using Slack, Git etc.)
: Developed a GUI program for gathering information of Linux OS Computer to improve readability of malicious information
0x08 Programming Language Skills
Fluently : Python, JAVA, C, C++, HTML, CSS, jQuery
Comfortable : SQL, Javascript, LaTex
Basic : R, HADOOP, Dart
0x09 Language Proficiency
Native in Korean and Fluent in English, Japanese
0x10 Other activites and interests
Sungkyunkwan University Software Mentoring Program [ June. 2021 ~ Nov. 2021 ]
- Team Manager, Mentor of High School Students
: Taught C programming skills
: Intermediate role between other team mentors and department employees
Sungkyunkwan University Software Coding Study in Summer [ June. 2021 ~ Aug. 2021 ]
- Team Manager
: A paper study on AI architectures (CNN, RNN, FL)
: By collecting opinions from team members, select topics to study, and proceed with paper reviews online.
: Selected as one of the best team
Sungkyunkwan University Acoustic Band Club [ Mar. 2019 ~ Dec. 2020 ]
- Club Production Manger [ Jan. 2020 ~ Dec. 2020 ], Club Member [ Mar. 2019 ~ Dec. 2019 ]
: Administrative affairs and director related to club performance