Published multiple academic papers covering areas such as in-memory processing acceleration, large-scale graph processing, resource-efficient instruction prefetching, supporting dynamic translation granularity for hybrid memory systems, optimizing page walks, supporting fragmented memory allocation for large pages, efficient hardware-assisted logging for persistent memory, accelerating critical OS services in virtualized systems, hybrid TLB coalescing, and efficient synonym filtering and scalable delayed translation. Conferences include MICRO, MEMSYS, ICCD, ASPLOS, ISCA, and EuroSys.
Research Experience
Assistant Professor at Uppsala University; Post-doctoral researcher at Uppsala University; Ph.D. student at the Computer Architecture and Systems Lab, KAIST.
Education
Ph.D. from the Computer Architecture and Systems Lab, KAIST, advised by Professor Jaehyuk Huh; Post-doctoral researcher at Uppsala University, working with Professor David Black-Schaffer.
Background
Research interests: architectural support for system software, both native and virtualized; the virtual memory system and address translation; cache and memory systems; virtual memory system and address translation for emerging memory systems such as stacked DRAM and NVRAM; virtual memory system for I/O devices (NVMe, Network, etc.) and Accelerators (GPUs, NPUs, etc.). Currently, an Assistant Professor at Uppsala University.
Miscellany
Contact Information: Email: chang.hyun.park@it.uu.se; Links: LinkedIn, Google Scholar, DBLP Profile