Results 11 to 20 of about 26,115 (280)
Proceedings of the VLDB Endowment, 2013 Both scientific data and business data have analytical needs. Analysis takes place after a scientific data warehouse is eagerly filled with all data from external data sources (repositories). This is similar to the initial loading stage of Extract, Transform, and Load (ETL) processes that drive business intelligence.
Kargın, Y. +4 more
openaire +3 more sources
Limited Angle Electrical Resistance Tomography in Wastewater Monitoring
Sensors, 2020 Electrical resistance tomography (ERT) has been investigated in monitoring conductive flows due to its high speed, non-intrusive and no radiation hazard advantages.
Chenning Wu +2 more
doaj +1 more source
Comparative Analysis of ETL Tools in Big Data Analytics
Pakistan journal of engineering & technology, 2023 Massive amounts of data are being generated these days all around the world. The majority of social networking platforms, ecommerce sites, the public and private sectors, healthcare institutions, cloud networks, and various servers are all generating ...
Asma Qaiser +3 more
semanticscholar +1 more source
Spectral Capacitively Coupled Electrical Resistivity Tomography for Breast Cancer Detection
IEEE Access, 2020 Early detection of breast cancer is key for a better survival rate, so there are huge demands for a safe and reliable breast cancer screening method, which currently is not available.
Gege Ma, Manuchehr Soleimani
doaj +1 more source
ETL-YOLO v4: A face mask detection algorithm in era of COVID-19 pandemic
Optik (Stuttgart), 2022 During the last two years, several deep learning-based methods for face mask detection have been proposed by researchers. However, most of the proposed methods struggle with the detection of face masks that are too small an object to detect and further ...
Akhil Kumar, A. Kalia, Aayushi Kalia
semanticscholar +1 more source
, 2018 Extract-Transform-Load (ETL) processes are used for extracting data, transforming it and loading it into data warehouses (DWs). The dominating ETL tools use graphical user interfaces (GUIs) such that the developer “draws” the ETL flow by connecting steps/transformations with lines. This gives an easy overview, but can also be rather tedious and require
Christian Thomsen +3 more
openaire +3 more sources
From Collective to Transactional Defense
Vojenské rozhledy, 2018 This article aims to highlight the most important changes within the transatlantic defense relations. The central argument is that NATO is gaining a conditional nature, transforming collective defense into a form of transactional defense.
Alex Etl
doaj +1 more source
Design of Novel ETL Model to Analyse Corona Virus Data [PDF]
EAI Endorsed Transactions on Pervasive Health and Technology, 2020 INTRODUCTION:The corona disease was first recognized in 2019 in Wuhan, which is the capital of China’s Hubei-province,and from then it continued spreading and as a result declared as a pandemic by all nations.
Amit Dewangan +2 more
doaj +1 more source
Sensors, 2019 This work presents an ultrasound tomography imaging system and method for quantitative mapping of the sound speed in liquid masses. It is highly desirable to be able to inspect vessel fluid mass distribution, notably in the chemical and food industrial ...
Panagiotis Koulountzios +2 more
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Sensors, 2020 A new bio-imaging method has been developed by introducing an experimental verification of capacitively coupled resistivity imaging in a small scale. This paper focuses on the 2D circular array imaging sensor as well as a 3D planar array imaging sensor ...
Gege Ma, Manuchehr Soleimani
doaj +1 more source