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Database Systems - Present and Future [PDF]

open access: yesInformatică economică, 2009
The database systems have nowadays an increasingly important role in the knowledge-based society, in which computers have penetrated all fields of activity and the Internet tends to develop worldwide.
Manole VELICANU   +2 more
doaj   +2 more sources

The L3 database system [PDF]

open access: yesNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1991
Abstract The database system developed for the L3 experiment at the CERN large electron-positron (LEP) collider is described. The solution chosen has two components: a FORTRAN package (DBL3) and a system of distributed servers and data (L3DBSM).
B. Adeva   +21 more
openaire   +2 more sources

Multi-Dimensional Data Compression and Query Processing in Array Databases

open access: yesIEEE Access, 2022
In recent times, the production of multidimensional data in various domains and their storage in array databases has witnessed a sharp increase; this rapid growth in data volumes necessitates compression in array databases.
Minsoo Kim, Hyubjin Lee, Yon Dohn Chung
doaj   +1 more source

Detection and tracking of carbon biomes via integrated machine learning [PDF]

open access: yesOcean Science
In the framework of a changing climate, it is useful to devise methods capable of effectively assessing and monitoring the changing landscape of air–sea CO2 fluxes.
S. Mohanty   +4 more
doaj   +1 more source

DNAtraffic--a new database for systems biology of DNA dynamics during the cell life. [PDF]

open access: yes, 2011
DNAtraffic (http://dnatraffic.ibb.waw.pl/) is dedicated to be a unique comprehensive and richly annotated database of genome dynamics during the cell life.
Barszcz, Daniela   +9 more
core   +1 more source

Performance Evaluation of Distributed Database Strategies Using Docker as a Service for Industrial IoT Data: Application to Industry 4.0

open access: yesInformation, 2022
Databases are an integral part of almost every application nowadays. For example, applications using Internet of Things (IoT) sensory data, such as in Industry 4.0, are a classic example of an organized storage system. Due to its enormous size, it may be
Theodosios Gkamas   +2 more
doaj   +1 more source

Improving Data Quality Control in the Xplain-DBMS

open access: yesData Science Journal, 2012
This paper discusses the usability of convertibility, a principle for data quality used by the Xplain-DBMS. Convertibility (uniqueness) of type definitions is a helpful criterion for database design, whereas convertibility of instances is a criterion for
J A Bakker
doaj   +1 more source

Survey on AI Powered New Techniques for Query Processing and Optimization

open access: yesJisuanji kexue yu tansuo, 2020
As one of the most challenging problems in data management, query processing and optimization are always widely concerned by researchers. However, it is very difficult for traditional techniques to meet the diverse requirements of modern database system ...
SONG Yumeng, GU Yu, LI Fangfang, YU Ge
doaj   +1 more source

Concerto: Dynamic Processor Scaling for Distributed Data Systems with Replication

open access: yesApplied Sciences, 2021
A surge of interest in data-intensive computing has led to a drastic increase in the demand for data centers. Given this growing popularity, data centers are becoming a primary contributor to the increased consumption of energy worldwide.
Jinsu Lee, Eunji Lee
doaj   +1 more source

Cooperative database systems [PDF]

open access: yesInternational Journal of Intelligent Systems, 1998
In recent years, there has been considerable interest in techniques that enhance the cooperative behavior of database systems and many different techniques have been developed. These techniques approach the goal of cooperation in diverse ways ; the differences may be in the specific task in which they offer cooperation, in the details of the solution ...
openaire   +1 more source

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