Pukyong National University Master's Student Hyung Dohun Wins Grand Prize at Korean Data and Information Science Society Conference

Joo Jinbeom, Master's Student, Wins Encouragement Award

Students from Pukyong National University (President Bae Sanghoon) won the Grand Prize and the Encouragement Award at the 2025 Spring Conference Graduate Student Presentation Competition hosted by the Korean Data and Information Science Society.

Hyung Dohun, a master's student in the Department of Data Engineering at Pukyong National University, received the Grand Prize in the poster session for his research titled "Comparison of Survival Analysis Models for Colorectal Cancer in Busan Considering Treatment Effects" (supervised by Professor No Maengseok) at the competition held at Chosun University on May 16 and 17.

This study was highly evaluated for comparing various machine learning and deep learning-based survival analysis models to assess the predictive performance for treatment outcomes in colorectal cancer patients in Busan.

Additionally, Joo Jinbeom, another master's student from the same department, received the Encouragement Award for his research titled "Development of a Chatbot System for Infectious Disease Information Provision Using RAG (Retrieval-Augmented Generation) Technique" (supervised by Professor No Maengseok).

This research was recognized for developing a chatbot system that accurately provides infectious disease information to users by utilizing the latest generative AI technologies.

They are members of Professor No Maengseok's Health and Medical Big Data Laboratory (Big Data Convergence Major) at Pukyong National University, and their achievements have been recognized for conducting AI application research based on real medical and public data.

(From left) Hyung Dohun, Joo Jinbeom, Master's students, Professor No Maengseok

This content was produced with the assistance of AI translation services.