Hello, I'm unsik6. I have been studying graph algorithms and computational geometric algorithms as an integrated MS/PhD program student in CSE(Computer Science and Engineering) at POSTECH(Pohang University of Science and Technology) since 2024.

• C, C++, C#
• Python

• Study graph algorithms, computational geometric algorithms, parameterized algorithms, and approximation algorithms.

< International >

1. Shinwoo An, Yeonsu Chang, Kyungjin Cho, O-joung Kwon, Myounghwan Lee, Eunjin Oh, Hyeonjun Shin, "Pre-Assignment Problem for Unique Minimum Vertex Cover on Bounded Clique-Width Graphs", the AAAI Conference on Artificial Intelligence (AAAI'25), 2025
2. Shinwoo An, Kyungjin Cho, Leo Jang, Byeonghyeon Jung, Yudam Lee, Eunjin Oh, Donghun Shin, Hyeonjun Shin, and Chanho Song, "Dynamic Parameterized Problems on Unit Disk Graphs", 35th International Symposium on Algorithms and Computation (ISAAC'24), 2024

< Domestic >

1. Hyeonjun Shin, Jeong Seop Sim, "A New Algorithm of Finding a Maximal Common Subsequence of Two Strings", Korea Software Congress 2022, Jeju, Korea (Dec. 2022) – Oral [In Korean]

   • Paper: Proceedings of Korean Institute of Information Scientists and Engineer - KSC2022, 1212-1214 [In Korean]
   • Won The Top Paper of Theoretical Computer Science Award

2. Hyeonjun Shin, Joong Chae Na, Jeong Seop Sim, "An Improved Algorithm of Finding a Maximal Common Subsequence", Journal of KIISE 50.9 (2023): 737 - 745 [In Korean]

1. Embedded CV application developer of Seeds, the developer club (2023.03. ~ 2023.10.)

   • Develop an insect detector and classifier, which is embedded in the application.
     
   • Develop image crawler based on Selenium and Google Chrome driver.
     
   • Develop semi-supervised labeler based on Insect Village Synthetic Dataset opened by MARIONETTE.

2. Summer research internship program of POSTECH. (2023.07.~2023.07.)

   • Study the algorithm solving problems of graph theory in hyperbolic random graphs.

3. Undergraduate Researcher of Algorithm & Application Lab in INHA Univ. (2022.02.~2023.02.)

   • Performed research on maximal common subsequence algorithms.
     
   • Presented a paper on MCS at the KSC 2022 conference and submitted it to the Journal of KIISE.
     
   • Wrote the guidelines for Git Server practice.
     
   • Contributed to NLP project: managing the project, and researching on KoBART model and NLP metrics.
     
   • Provided tutoring for two lectures on problem-solving and data structures.
     
   • Presented data structures and algorithms at weekly lab seminars.
     

  You can see more details of my experience in About page of my blog.