Results 11 to 20 of about 1,887,060 (321)

Comprehensive complexity metric for data warehouse multidimensional model understandability

open access: yesIET Software, 2020
Data warehouse quality can be determined during the initial phases of data warehouse development by quantifying the structural complexity of multidimensional models using metrics.
A. Gosain, Jaspreeti Singh
semanticscholar   +1 more source

An Improved two-layer Model in the Logical Level Data Warehouse Designing [PDF]

open access: yesمجله مدل سازی در مهندسی, 2018
Data warehouses are centralized repositories collected from various heterogeneous sources in a wide range of time (time-variant) for decision support systems.
Mahya Oroumiyeh, Negin Daneshpour
doaj   +1 more source

A Quantitative and Qualitative Study of Food Loss in Glasshouse-Grown Tomatoes

open access: yesHorticulturae, 2021
Reducing food loss and waste (FLW) is one strategy to limit the environmental impact of the food supply chain. Australian data suggest that primary production accounts for 31% of national FLW, but there are no comparable data in New Zealand.
Margaret Thorsen   +2 more
doaj   +1 more source

Comparative Analysis of Decision Tree Algorithms for Data Warehouse Fragmentation*

open access: yesRevista Perspectiva Empresarial, 2020
One of the main problems faced by Data Warehouse designers is fragmentation.Several studies have proposed data mining-based horizontal fragmentation methods.However, not exists a horizontal fragmentation technique that uses a decision tree.
Nidia Rodríguez Mazahua   +3 more
semanticscholar   +1 more source

Testing proposed quality measures for treatment of carpal tunnel syndrome: feasibility, magnitude of quality gaps, and reliability

open access: yesBMC Health Services Research, 2020
Background The American Academy of Orthopaedic Surgeons and American Society for Surgery of the Hand recently proposed three quality measures for carpal tunnel syndrome (CTS): Measure 1 - Discouraging routine use of Magnetic resonance imaging (MRI) for ...
Alex H. S. Harris   +9 more
doaj   +1 more source

GRAIN STORAGE SYSTEM IN THE STATE OF PARANÁ, BRAZIL, FROM THE PERSPECTIVE OF MULTIVARIATE ANALYSIS [PDF]

open access: yesEngenharia Agrícola, 2020
This study aimed to identify whether there is an association between types of storage and categories of commercialization and use of grains, group the types of storage with the categories of commercialization, and group static and dynamic capacities of ...
Elizabeth G. Cima   +4 more
doaj   +2 more sources

Using Fuzzy Linguistic Representations to Provide Explanatory Semantics for Data Warehouses [PDF]

open access: yes, 2003
A data warehouse integrates large amounts of extracted and summarized data from multiple sources for direct querying and analysis. While it provides decision makers with easy access to such historical and aggregate data, the real meaning of the data has ...
Dillon, Tharam S., Feng, Ling
core   +3 more sources

Materialized View Selection Based on Adaptive Genetic Algorithm and Its Implementation with Apache Hive [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2015
Frequently accessed views in data warehouses are usually materialized in order to accelerate the speed of querying big data. However, the view materialization itself incurs huge costs.
Dongjin Yu   +3 more
doaj   +1 more source

DEA-Based PROMETHEE II Distribution-Center Productivity Model: Evaluation and Location Strategies Formulation

open access: yesApplied Sciences, 2021
The current era of industrial economics necessitates warehouse and logistic distribution centers (DCs) to contribute productively toward an organization’s success.
Hisham Alidrisi
doaj   +1 more source

SIREUBOH: KLASIFIKASI DATA LOKASI BARANG MENGGUNAKAN REGION OF INTEREST (ROI) DAN ALGORITMA RANSAC

open access: yesJurnal Tekno Insentif, 2019
Abstrak - Perusahaan yang bergerak pada bidang logistik membutuhkan inovasi untuk meningkatkan daya saing dalam memberikan layanan terbaik mereka kepada konsumen, salah satunya pada Warehouse Management System (WMS) karena sistem tersebut masih kesulitan
Syafrial Fachri Pane   +2 more
doaj   +1 more source

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