Jaeseong Choe

Computational Communication Researcher | Data Analyst | Opinion Miner

About Me

Data-driven professional with experience across Education, Marketing and Communication Research.

Specialized in computational methods to uncover patterns in media discourse, public opinion, and social behavior.

Passionate about integrating theoretical frameworks with practical applications to drive insights from real-world data.

Publications

Media Coverage of Mental Illness and the Reproduction of Social Stigma

An Analysis of Coverage of Bipolar Disorder, Depression and Schizophrenia in Major Korean Newspapers

Media Coverage of Mental Illness and the Reproduction of Social StigmaMedia Coverage of Mental Illness and the Reproduction of Social StigmaMedia Coverage of Mental Illness and the Reproduction of Social Stigma

Softened Neo-nationalist Public Sphere and Affective Reception of 'Gukppong' Content

An analysis of YouTube Shorts Comments Using sBERT Embeddings and K-means Clustering

Softened Neo-nationalist Public Sphere and Affective Reception of 'Gukppong' ContentSoftened Neo-nationalist Public Sphere and Affective Reception of 'Gukppong' ContentSoftened Neo-nationalist Public Sphere and Affective Reception of 'Gukppong' Content

A Study on Publicness Discourse in the Debate Over Korean Public Broadcasting

Focusing on an Analysis of News Editorials Using Structural Topic Modeling (STM)

A Study on Publicness Discourse in the Debate Over Korean Public Broadcasting

Projects

Finding Optimal Vertiport Locations in the Seoul Metropolitan Area

A Clustering Approach to Identify 100 Optimal Vertiport Locations in the Seoul Metropolitan Area.

Finding Optimal Vertiport Locations in the Seoul Metropolitan Area

Everything of Handong, from 1995 to 2024

A Structural Topic Modeling Approach to News About Handong Global University

Everything of Handong, from 1995 to 2024

About Topic Modeling Theory

A Repository about theory of topic modeling

About Topic Modeling Theory

Attrition Analysis

A Statistical Analysis of HR data to reduce employee attrition

Attrition Analysis

Satisfaction Survey Analysis

A Statistical Analysis of Survey Data for People Analytics

Satisfaction Survey Analysis

Which Neighborhood is Most Similar to Mine?

A Webpage to find neighborhoods with similar population distributions.

Which Neighborhood is Most Similar to Mine?

PyBigkinds

Bigkinds Data Preprocessing Library for Python

PyBigkindsPyBigkinds

RBigkinds

Bigkinds Data Preprocessing Library for R

RBigkindsRBigkinds

Skills

  • R

    R

  • Python

    Python

  • Julia

    Julia

  • JavaScript

    JavaScript

  • SQL

    SQL

  • Bigquery

    Bigquery

  • Tidyverse

    Tidyverse

  • Scikit-Learn

    Scikit-Learn

  • Pytorch

    Pytorch

  • Selenium

    Selenium

  • Databricks

    Databricks

  • Redash

    Redash

  • Docker

    Docker

  • Git

    Git

  • Linux

    Linux

  • Anaconda

    Anaconda

  • Jupyter

    Jupyter

  • Positron

    Positron

  • Quarto

    Quarto

  • Markdown

    Markdown

  • Latex

    Latex

  • HTML

    HTML

  • CSS

    CSS

Education

B.A. in Media & Communication

Handong Global University | 2019.3 - 2026.2

B.S. in Data Science

Handong Global University | 2019.3 - 2026.2

Experiences

Marketing Data Analyst

Ascent AI | 2026.04 - 2026.07

  • Data Analyst specialized in GEO

Marketing Manager

NOL Universe | 2025.07 - 2026-04 (Contract)

  • Marketing KPI Dashboard Development
  • Operation Manager, Cancel-Free

Research Assistant

Handong Global University | 2024.12 - 2025.06 (Part-time)

  • Research Assistant in Education
  • Quantitative Research using Computational & Statistical Methods

Project Manager

Day1company | 2023.06 - 2024.02 (Contract)

  • Project Manager, AI Boot Camp (6th) & Upstage AI Lab (2nd)
  • HRD KPI Dashboard Development

QA Engineer

Makinarocks | 2023.02 - 2023.06 (Internship)

  • Selenium-based Test Automation

Facilitator

Fastcampus | 2022.12 - 2023.03 (Freelancer)

  • Facilitator, KDC Tableau Data Visualization Online Course

Learning Manager

Day1company | 2022.06 - 2023.01 (Contract)

  • Operation Manager, Data Analytics Boot Camp