Optimstore: In-storage optimization of large scale dnns with on-die processing

J Kim, M Kang, Y Han, YG Kim… - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
Training deep neural network (DNN) models is a resource-intensive, iterative process. For
this reason, nowadays, complex optimizers like Adam are widely adopted as it increases the …

Boosting Write Performance of KV Stores: An NVM-Enabled Storage Collaboration Approach

Y Wang, J He, K Sun, Y Dong, J Chen… - 2024 IEEE 40th …, 2024 - ieeexplore.ieee.org
As the most common data structure for key-value stores, LogStructured Merge Tree (LSM-
tree) can eliminate random write operations and keep acceptable read performance …

An LSM Tree Augmented with B+ Tree on Nonvolatile Memory

D Kim, J Lee, KS Lim, J Heo, TJ Ham… - ACM Transactions on …, 2024 - dl.acm.org
Modern log-structured merge (LSM) tree-based key-value stores are widely used to process
update-heavy workloads effectively as the LSM tree sequentializes write requests to a …

Smartfvm: A fast, flexible, and scalable hardware-based virtualization for commodity storage devices

D Kwon, W Lee, D Kim, J Boo, J Kim - ACM Transactions on Storage …, 2022 - dl.acm.org
A computational storage device incorporating a computation unit inside or near its storage
unit is a highly promising technology to maximize a storage server's performance. However …

Eliminating duplicate writes of logging via no-logging flash translation layer in SSDs

Z Yin, Y Du, Y Fan, SH Noh - Journal of Systems Architecture, 2025 - Elsevier
With the development of high-density flash memory techniques, SSDs have achieved high
performance and large capacity. Databases often use logging to ensure transactional …

Two-Stage In-Storage Processing and Scheduling for Pattern Matching Applications

J Yoon, Y Lee, WS Jeong, WW Ro - IEEE Access, 2021 - ieeexplore.ieee.org
In-storage processing technology allows applications to run on embedded processors and
accelerators inside solid-state drives (SSDs) for efficient computing distribution. Especially …

WLFC: Write Less in Flash-based Cache

C Dong, F Wang, J Zhang - arXiv preprint arXiv:2104.05306, 2021 - arxiv.org
Flash-based disk caches, for example Bcache and Flashcache, has gained tremendous
popularity in industry in the last decade because of its low energy consumption, non-volatile …

[引用][C] Hardware-assisted Virtualization Mechanisms for Modern Storage Devices

권동업 - 2022 - 서울대학교대학원