Results 91 to 100 of about 11,404 (241)

Integrating Fuzzy c-Means Clustering with PostgreSQL

open access: yesТруды Института системного программирования РАН, 2018
Many data sets to be clustered are stored in relational databases. Having a clusterization algorithm implemented in SQL provides easier clusterization inside a relational DBMS than outside with some alternative tools.
R. M. Miniakhmetov
doaj  

Application of the Spatial Database for Shoreline Change Analysis and Visualisation: Example from the Western Polish Coast, Southern Baltic Sea

open access: yesQuaestiones Geographicae, 2018
The main aim of the study was to introduce a spatial database application for the estimation of changes in shoreline position. The open-source PostgreSQL database system with the PostGIS spatial extension was used as the data store for digitalised ...
Kostecki Robert
doaj   +1 more source

ЄДИНА ЦИФРОВА ІНФРАСТРУКТУРА СУЧАСНОЇ НАУКОВОЇ БІБЛІОТЕКИ НА ОСНОВІ WEB-ТЕХНОЛОГІЙ

open access: yesNauka ta progres transportu, 2019
Мета. Цифровізація, розширення інформаційного середовища наукової бібліотеки та його інтеграція в глобальний цифровий простір потребують створення повноцінної багатофункціональної Web-орієнтованої екосистеми. Робота спрямована на дослідження раціональних
І. А. Kliushnyk   +2 more
doaj   +1 more source

3D Point Clouds in PostgreSQL/PostGIS for Applications in GIS and Geodesy

open access: yesInternational Conference on Geographical Information Systems Theory, Applications and Management, 2019
Besides the common approach of an exclusively file based management of 3D point clouds, meanwhile it is possible to store and process this special type of massive geodata within spatial database systems.
T. Meyer, A. Brunn
semanticscholar   +1 more source

Automating a Web-based Employee Management Information System using Agile Scrum

open access: yesSistemasi: Jurnal Sistem Informasi
Effective employee management is a critical factor in enhancing operational efficiency and organizational competitiveness. PT Sekawan Sahabat Sejati has faced challenges in employee administration due to manual processes using Microsoft Excel.
Rafi Risqullah Putra   +1 more
doaj   +1 more source

Development of a database for efficient management of gas stations

open access: yesInternational Journal of Advanced Studies
Background. Modern gasoline stations face a number of challenges related to data management, inventory accounting, and customer service. Traditional accounting and management methods are often inefficient, resulting in increased time spent on processing ...
Gulnara A. Gareeva   +4 more
doaj   +1 more source

Time-Aware Sub-Trajectory Clustering in Hermes@PostgreSQL [PDF]

open access: green, 2018
Panagiotis Tampakis   +5 more
openalex   +1 more source

Development of a library information management system

open access: yesИзвестия Томского политехнического университета: Промышленная кибернетика
Under limited resources, developing a Library Information System presents a pertinent challenge for many educational institutions and libraries. This article describes the implementation of a project to create a functional and efficient system capable of
Semen M. Levin, Valerya A. Zabavnova
doaj   +1 more source

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