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Exploring the Structure of IoT Data: A Symbolic Analysis Perspective
Wireless Communications and Mobile Computing, Volume 2023, Issue 1, 2023., 2023 With the development of different kinds of techniques, especially the Internet of Things (IoT), a large amount of quantitative (either numeric or categorical) data have been generated, transmitted, and stored in the modern society. People hope to understand the interested phenomenon from the collected quantitative data by utilizing different data ...
Yinghua Shen +7 more
wiley +1 more source
On-line analytical processing [PDF]
, 2017 On-line analytical processing (OLAP) describes an approach to decision support, which aims to extract knowledge from a data warehouse, or more specifically, from data marts.
A Abelló +4 more
core +2 more sources
Advances in Multimedia, Volume 2023, Issue 1, 2023., 2023 The electricity marketing management information system realizes the whole process of management from accepting customers’ electricity application to electricity bill recovery and from business processing to decision support. The electricity marketing management information system is a modern management tool for electric electricity enterprises to go ...
Runpeng Fu, Sufang Liu, Tao Zhou
wiley +1 more source
Dimensional enrichment of statistical linked open data [PDF]
, 2016 On-Line Analytical Processing (OLAP) is a data analysis technique typically used for local and well-prepared data. However, initiatives like Open Data and Open Government bring new and publicly available data on the web that are to be analyzed in the ...
Bach Pedersen, Torben +5 more
core +2 more sources
Improve HR Decision-Making Based On Data Mart and OLAP
Journal of Physics: Conference Series, 2020 The organizations always need to manage their operations, process the data electronically, and find a platform that help them to support their strategic decisions.
Alaa Khalaf Hamoud +4 more
semanticscholar +1 more source
, 2013 In OLAP, analysts often select an interesting sample of the data. For example, an analyst might focus on products bringing revenues of at least 100 000 dollars, or on shops having sales greater than 400 000 dollars.
Antony +34 more
core +2 more sources
The Use of Column-Based DBMSS to Form Multidimensional Data Structures
Современные информационные технологии и IT-образование, 2023 The work is devoted to the analysis of the method of designing information systems using the “Data vault” modeling technology. The described approach can be used when building a data warehouse within a multidimensional information system based on the ...
Dmitry Kunitsky, Maxim Fomin
doaj +1 more source
Journal of Information Systems Engineering and Business Intelligence, 2017 Abstrak— Rumah Sakit Universitas Airlangga (RSUA) merupakan sarana pelayanan kesehatan yang dikelola di bawah naungan Universitas Airlangga. Seiring berjalannya proses bisnis, jumlah pasien RSUA yang semakin bertambah menyebabkan data kunjungan pasien ...
Nur Ardista +2 more
doaj +1 more source
Data Warehouse Failover Cluster for Analytical Queries in Banking
Advanced Engineering Research, 2023 Introduction. The banking sector assigns high priority to data storage, as it is a critical aspect of business operations. The volume of data in this area is steadily growing.
V. V. Sivov, V. A. Bogatyrev
doaj +1 more source
Benchmarking Exploratory OLAP [PDF]
, 2017 Supporting interactive database exploration (IDE) is a problem that attracts lots of attention these days. Exploratory OLAP (On-Line Analytical Processing) is an important use case where tools support navigation and analysis of the most interesting data, using the best possible perspectives.
Djedaini, Mahfoud +4 more
openaire +3 more sources