USENIX ATC

PathWeaver: A High-Throughput Multi-GPU System for Graph-Based Approximate Nearest Neighbor Search

Sukjin Kim, Seongyeon Park, Si Ung Noh, Junguk Hong, Taehee Kwon, Hunseong Lim, Jinho Lee

Z-LFS: A Zoned Namespace-tailored Log-structured File System for Commodity Small-zone ZNS SSDs

Inhwi Hwang, Sangjin Lee, Sunggon Kim, Hyeonsang Eom and Yongseok Son

Metis: Fast Automatic Distributed Training on Heterogeneous GPUs

Taegeon Um, Byungsoo Oh, Minyoung Kang, Woo-Yeon Lee, Goeun Kim, Dongseob Kim, Youngtaek Kim, Mohd Muzzammil, Myeongjae Jeon

RL-Watchdog: A Fast and Predictable SSD Liveness Watchdog on Storage Systems

Jinyong Ha, Sangjin Lee, Heonyoung Yeom and Yongseok Son

EnvPipe: Performance-preserving DNN Training Framework for Saving Energy

Sangjin Choi, Inhoe Koo, Jeongseob Ahn, Myeongjae Jeon, Youngjin Kwon

Sponge: Fast Reactive Scaling for Stream Processing with Serverless Frameworks

Won Wook Song, Taegeon Um, Sameh Elnikety, Myeongjae Jeon, Byung-Gon Chun

TiDedup: A New Distributed Deduplication Architecture for Ceph

Myoungwon Oh, Sungmin Lee, Samuel Just, Youngjin Yu, Duckho Bae, Sage A. Weil, Sangyeun Cho and Heonyoung Yeom