Hi 👋, I’m Wonook and my research interests reside in distributed systems for efficiently processing big data (batch & stream) and running efficient AI (mostly serving). My recent focuses are on topics regarding efficient profiling systems for GPUs, but also for optimizing data processing (e.g., resource optimization in diverse settings) and artificial intelligence (e.g., parallelization, batching, caching, kernel optimization, and quantization). My works are presented at top-level computer science conferences and journals including USENIX ATC, ACM EuroSys, and ACM TOCS.
I finished my Ph.D. in computer science at Seoul National University in 2023, under the supervision of Professor Byung-Gon Chun. The title of my dissertation is “Efficient and Adaptive Resource Management for Dynamically Optimizing Distributed Data Processing Systems”. I also received my B.S. degree in computer science from Seoul National University in 2017. You can check out my list of works on Google Scholar as well.
Apart from work, I do a lot of sports (mainly tennis, golf, ski/snowboard, and BJJ nowadays), learn new languages, and meet new people. Due to my experience living around the world, I happen to be a motivation-driven, multicultural person with a flexible mindset and a fast-learning, open, adaptive attitude for new knowledge and people.
Email: wonook@apache.org