Results 1 to 10 of about 5,630 (181)

PostgreSQL 8.3

open access: yesGeoinformatics FCE CTU, 2007
Práce na Open Source databázích pokračují nezadržitelným tempem. Vývojáři se musí vyrovnat s rostoucími požadavky uživatelů na objem dat ukládaných do databází, na náročnější požadavky na odezvu atd. Zatím nedostižnou metou je implementace celého standardu ANSI SQL 200x.
Pavel Stěhule
openaire   +4 more sources

Rapid Identification of Edible Insect Species in Food Using MALDI-TOF Mass Spectrometry. [PDF]

open access: yesRapid Commun Mass Spectrom
ABSTRACT Rationale Edible insects are emerging as sustainable, nutritious ‘foods of the future’ and are gradually introduced to the European market as novel foods. Ensuring consumer safety and preventing fraud requires legal regulation, which in turn depends on reliable analytical methods.
Straka D   +9 more
europepmc   +2 more sources

Developing a web-based dashboard for adaptive radiotherapy workflows. [PDF]

open access: yesJ Appl Clin Med Phys
Abstract Purpose Adaptive radiotherapy (ART) is limited by the absence of reliable thresholds to trigger necessary plan adaptation. This work develops and verifies a web‐based, database‐backed dashboard that unifies geometric, dosimetric, and radiobiological metrics to support day‐to‐day ART decisions. Methods Ten retrospectively selected patients were
DiTusa C   +6 more
europepmc   +2 more sources

Hybrid storage engine for geospatial data using NoSQL and SQL paradigms

open access: yesTecnología en Marcha, 2021
The design and implementation of services to handle geospatial data involves thinking about storage engine performance and optimization for the desired use.
José A. Herrera-Ramírez   +2 more
doaj   +1 more source

Data Analysis Subsystem as a Way of Automating Monitoring and Analysis Processes for Prices in Online Stores

open access: yesСовременные информационные технологии и IT-образование, 2023
The article presents the development of a subsystem for automating the processes of monitoring and analyzing prices of online stores. Nowadays, most companies use the data accumulated in the information system to solve governance problems.
Alla Vsevolodova, Olga Kartasheva
doaj   +1 more source

DEVELOPMENT OF A TOOL FOR MAKING EFFECTIVE DECISIONS IN THE FIELD OF INVESTMENT

open access: yesInternational Journal of Advanced Studies, 2022
The article discusses the issues of making effective decisions about investing in commercial accounts and currencies. In order to know how much these solutions will be beneficial in the long term, specialized information is needed: data on the dynamics ...
Roman R. Krapivin   +3 more
doaj   +1 more source

POSTGRESQL-IE: An Image-handling Extension for PostgreSQL [PDF]

open access: yesJournal of Digital Imaging, 2008
The last decade witnessed a growing interest in research on content-based image retrieval (CBIR) and related areas. Several systems for managing and retrieving images have been proposed, each one tailored to a specific application. Functionalities commonly available in CBIR systems include: storage and management of complex data, development of feature
Denise Guliato   +3 more
openaire   +2 more sources

Methodology for Creating a Geographic Information System for Transport Infrastructure Facilities

open access: yesInternational Journal of Technology, 2023
This study examines the methodology for creating a geographic information system of transport infrastructure objects - from obtaining initial data to storing the data itself.
Liliia Talipova   +3 more
doaj   +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

DATABASE DEPLOYMENT PATTERN FOR HIGH AVAILABILITY

open access: yesInternational Journal of Advanced Studies, 2023
Ubiquitous digitalization and the development of big data technologies require a high level of availability (24/7) of information resources. Ensuring high availability of the database requires a significant amount of work on the design, testing and ...
Renat M. Khamitov
doaj   +1 more source

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