Facilitating database tuning with hyper-parameter optimization: a comprehensive experimental evaluation

X Zhang, Z Chang, Y Li, H Wu, J Tan, F Li… - arXiv preprint arXiv …, 2021 - arxiv.org
Recently, using automatic configuration tuning to improve the performance of modern
database management systems (DBMSs) has attracted increasing interest from the …

LeaFTL: A learning-based flash translation layer for solid-state drives

J Sun, S Li, Y Sun, C Sun, D Vucinic… - Proceedings of the 28th …, 2023 - dl.acm.org
In modern solid-state drives (SSDs), the indexing of flash pages is a critical component in
their storage controllers. It not only affects the data access performance, but also determines …

Expediting assessments of database performance for streams of respiratory parameters

CJ Gillan, A Novakovic, AH Marshall… - Computers in biology …, 2018 - Elsevier
A new methodology is proposed to compare database performance for streams of patient
respiratory data from patients in an intensive care unit. New metrics are proposed through …

A versatile framework for painless benchmarking of database management systems

L Brent, A Fekete - Databases Theory and Applications: 30th Australasian …, 2019 - Springer
Benchmarking is a crucial aspect of evaluating database management systems.
Researchers, developers, and users utilise industry-standard benchmarks to assist with their …

LG-RAM: Load-aware global resource affinity management for virtualized multicore systems

J Qian, J Li, R Ma, L Lin, H Guan - Journal of Systems Architecture, 2019 - Elsevier
Server consolidation and virtualization technologies enable multiple end-users to share a
single physical server, substantially improving hardware utilization and reducing energy …

Identifying the major sources of variance in transaction latencies: Towards more predictable databases

J Huang, B Mozafari, G Schoenebeck… - arXiv preprint arXiv …, 2016 - arxiv.org
Decades of research have sought to improve transaction processing performance and
scalability in database management systems (DBMSs). However, significantly less attention …

Database instance tuning in a cloud platform

M Tiwary, S Mondal, P Mishra, K Sinha - US Patent 11,514,275, 2022 - Google Patents
Woessner, PA (57) ABSTRACT Various examples are directed to systems and methods for
tuning a database service in a cloud platform. A tuning service may access a neural network …

Djellel E. Difallah

DE Difallah - exascale.info
My research focuses on combining the intelligence of humans in solving complex problems
and the scalability of machines to process large amounts of data. In particular, I try to mix the …

[PDF][PDF] Automatic tuning of DBMS configuration parameters

VG Valerevic - 2022 - dspace.spbu.ru
A database management system (DBMS) is part of many software products. The DBMS
configuration is one of the most essential aspects that affect the performance of the DBMS …