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, Kyungjin Cho, Leo Jang, Byeonghyeon Jung, Yudam Lee, Eunjin Oh, Donghun Shin, Hyeonjun Shin, and Chanho Song, (accepted) "Dynamic Parameterized Problems on Unit Disk Graphs". (ISAAC 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.