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IET Software, Volume 17, Issue 4, Page 649-660, August 2023., 2023 Abstract Retraction: [Taixiang Tang, Huihua Zhang, Data exploration of college students' humanistic literacy in the internet age under the big data environment, IET Software 2023 (https://doi.org/10.1049/sfw2.12087)]. The above article from IET Software, published online on 20 January 2023 in Wiley Online Library (wileyonlinelibrary.com), has been ...
Taixiang Tang, Huihua Zhang
wiley +1 more source
Querying data warehouses efficiently using the Bitmap Join Index OLAP Tool
CLEI Electronic Journal, 2012 Data warehouse and OLAP are core aspects of business intelligence environments, since the former store integrated and time-variant data, while the latter enables multidimensional queries, visualization and analysis.
Anderson Chaves Carniel +1 more
doaj +1 more source
Building an Effective Data Warehousing for Financial Sector [PDF]
, 2017 This article presents the implementation process of a Data Warehouse and a multidimensional analysis of business data for a holding company in the financial sector.
Almeida, Fernando +2 more
core +1 more source
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
MULTIDIMENSIONAL DATABASES IN INFORMATION SYSTEMS OF UNIVERSITIES [PDF]
Scientific Journal of Astana IT University, 2022 The article is devoted to the description of the method of multidimensional database, which is an effective method of data storage, which allows analyzing data qualitatively, and most importantly in a short time.
A. Mukasheva, D. Yedilkhan, M. Aldiyar
doaj +1 more source
Integration of Exploration and Search: A Case Study of the M3 Model [PDF]
, 2019 International audienceEffective support for multimedia analytics applications requires exploration and search to be integrated seamlessly into a single interaction model.
A Babenko +5 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