POSTECH DI LAB

What is AI and Data Science? 

AI is really a science of data, where computer vision engages with visual data and NLP delves into linguistic data. Moreover, the vast array of data types including tables, matrices, tensors, graphs, and time-series pervades across industries and organizations, emanating from diverse sources. Unearthing value from such data constitutes the very essence of AI and data science.

Our current research interests lie in NLP & trustworthy LLMs, RAG, recommender system, time-series & anomaly detection, and multi-modal learning.

Labcumentary link 

Our lab is recruiting MS/PhD students and also undergraduate research interns. Please, contact me first if you want to join our lab. I am especially excited about working with exceptional (undergraduate or graduate) students. My goal for students is to maximize their potentials and abilities to draw out influential research results. Specifically, my research guidance emphasizes 1) identifying fundamental and important research problems by a thorough understanding of literature and working on real-world problems, 2) developing technical skills through comprehensive implementations and experiments, and 3) presenting and writing out ideas and results into top-tier conference or journal publications.