Data Optimization Lab

@ Changwon National University

Optimizing the Real World through Data-Driven Intelligence

About

DOLab develops data-driven optimization methodologies to solve complex real-world problems. We aim to bridge theoretical foundations and practical applications by combining mathematical modeling with data-centric AI approaches.

Research Areas

Time Series Analysis

Modeling and forecasting sequential data for real-world applications.

Machine / Deep Learning

Developing intelligent models using data-driven learning methods.

Optimization

Solving complex decision-making problems with mathematical optimization.

Explainable AI

Making AI models interpretable, reliable, and transparent.

Multi-modal AI

Combining multiple types of data for advanced AI systems.

Lab News

2026.01 Paper accepted at Ocean Engineering (JCR Q1, Top 3.08%)

2025.12 Paper accepted at Journal of Forecasting (JCR Q1)

2025.12 DOLab officially opened at Changwon National University

Now Hiring

We are actively recruiting MS/PhD students and undergraduate research interns who are passionate about AI, optimization, and data science.

Please send your CV and a brief statement of interest to kimdohee@changwon.ac.kr

Contact

Dohee Kim
Department of Artificial Intelligence Engineering, Changwon National University
국제교류교육원(86호관) 207호
055-213-3965
kimdohee@changwon.ac.kr