Hello. I'm Juheon.

I'm currently studying computational and data science

Multi-Model Comparison of Topic Modeling: LDA, BERTopic, and LLM-Enhanced Clustering

A comparative analysis of topic modeling approaches using LDA, BERTopic, and LLM-based clustering on user review data.

topic-modeling lda bertopic llm

A Network-Based MRQAP Analysis of County-to-County Migration in California

Analyzing what drives internal migration across California’s counties using social network regression.

MRQAP social-network-analysis california migration

Community Analysis in California Counties

Exploring socioeconomic differences across California’s community clusters.

Social network Community Data-analysis

Virtual Water Trade and Global Water Scarcity

Exploring how virtual water trade addresses global water scarcity.

Water VirtualWaterTrade Sustainability

Consumer Characteristics and Clothing Sales Analysis

Analyzing the relationship between consumer characteristics and clothing sales using data from Zara (2018-2022).

RMarkdown GitHub Data-Visualization

Trends of Malaria Infections in South Korea

Analyzed malaria infection trends in South Korea (2001-2023) using regional health data.

RMarkdown GitHub Data-analysis