Introduction
l Name : Dong-Jae Koh
l Birth : 01/29/1999
l Location : Daegu, South Korea
l Contact : [email protected]
I am a master's student in the DACS Lab at Kyungpook National University, supervised by Professor Young-Kyoon Suh. Specialize in natural language processing, including RAG (Retrieval Augmented Generation), inference models, and time series data generation using diffusion models.
I have written a paper suggesting a new citation structure using language models and a paper suggesting a RAG system suitable for ambiguous question-answering tasks. I am also writing a paper on the extensive research on the performance of generative models for long-term time series data generation to solve the data imbalance problem in sleep apnea detection tasks using electrocardiogram heart rate signals, and working on developing a new model.
My current research interests are focused on improving the inference ability of existing closed LLMs and generating long-term time series data. I would like to participate in various projects utilizing language models, and I am also interested in fusion with generative models used for time series data generation.
Education
ㅇ BS degree (03/2018 ~ 02/2025)
ㅇ MS degree (03/2025 ~ 02/2027) (ongoing)