15 citations · 21 across the 6 of their papers we have counts for
6 papers
An Analytical Model-based Capacity Planning Approach for Building CSD-based Storage Systems
Hongsu Byun, Safdar Jamil, Jungwook Han +5
The data movement in large-scale computing facilities (from compute nodes to data nodes) is categorized as one of the major contributors to high cost and energy utilization. To tac…
A Probabilistic Machine Learning Approach to Scheduling Parallel Loops with Bayesian Optimization
Kyurae Kim, Youngjae Kim, Sungyong Park
This paper proposes Bayesian optimization augmented factoring self-scheduling (BO FSS), a new parallel loop scheduling strategy. BO FSS is an automatic tuning variant of the factor…
LMStream: When Distributed Micro-Batch Stream Processing Systems Meet GPU
Suyeon Lee, Sungyong Park
This paper presents LMStream, which ensures bounded latency while maximizing the throughput on the GPU-enabled micro-batch streaming systems. The main ideas behind LMStream's desig…
KEY-SSD: Access-Control Drive to Protect Files from Ransomware Attacks
Jinwoo Ahn, Donggyu Park, Chang-Gyu Lee +5
Traditional techniques to prevent damage from ransomware attacks are to detect and block attacks by monitoring the known behaviors such as frequent name changes, recurring access t…
SCISPACE: A Scientific Collaboration Workspace for File Systems in Geo-Distributed HPC Data Centers
Awais Khan, Taeuk Kim, Hyunki Byun +3
Future terabit networks are committed to dramatically improving big data motion between geographically dispersed HPC data centers.The scientific community takes advantage of the te…
A Robust Fault-Tolerant and Scalable Cluster-wide Deduplication for Shared-Nothing Storage Systems
Awais Khan, Chang-Gyu Lee, Prince Hamandawana +2
Deduplication has been largely employed in distributed storage systems to improve space efficiency. Traditional deduplication research ignores the design specifications of shared-n…