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Otmane Azeroual, Gunter Saake and Mohammad Abuosba
The topic of data integration from external data sources or independent IT-systems has received increasing attention recently in IT departments as well as at management level, in particular concerning data integration in federated database systems. An ex...
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Marwa Salah Farhan, Amira Youssef and Laila Abdelhamid
Traditional data warehouses (DWs) have played a key role in business intelligence and decision support systems. However, the rapid growth of the data generated by the current applications requires new data warehousing systems. In big data, it is importan...
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Atefe Sedaghat, Homayoon Arbabkhah, Masood Jafari Kang and Maryam Hamidi
This research introduces an online system for monitoring maritime traffic, aimed at tracking vessels in water routes and predicting their subsequent locations in real time. The proposed framework utilizes an Extract, Transform, and Load (ETL) pipeline to...
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Jernej Tekavec and Anka Lisec
This study is focused on indoor navigation network extraction for navigation applications based on available 3D building data and using SFCGAL library, e.g. simple features computational geometry algorithms library. In this study, special attention is gi...
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Roberta Galici, Laura Ordile, Michele Marchesi, Andrea Pinna and Roberto Tonelli
We present a novel strategy, based on the Extract, Transform and Load (ETL) process, to collect data from a blockchain, elaborate and make it available for further analysis. The study aims to satisfy the need for increasingly efficient data extraction st...
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Nur Ardista,Purbandini Purbandini,Taufik Taufik
Pág. 40 - 51
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 ra...
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Muhazri Abd Mutalib, Norasikin Ahmad Ludin, Mohd Sukor Su?ait, Matthew Davies, Suhaila Sepeai, Mohd Asri Mat Teridi, Mohamad Firdaus Mohamad Noh and Mohd Adib Ibrahim
High-performance electron transport layer (ETL) anode generally needs to form a uniform dense layer with suitable conduction band position and good electron transport properties. The TiO2 photoanode is primarily applied as the ETL because it is low-cost,...
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Keke Song, Xiaoping Zou, Huiyin Zhang, Chunqian Zhang, Jin Cheng, Baoyu Liu, Yujun Yao, Xiaolan Wang, Xiaotong Li, Yifei Wang and Baokai Ren
The electron transport layer (ETL) is critical to carrier extraction for perovskite solar cells (PSCs). Moreover, the morphology and surface condition of the ETL could influence the topography of the perovskite layer. ZnO, TiO2, and SnO2 were widely inve...
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Oihana Mitxelena-Hoyos and José-Lázaro Amaro-Mellado
Toponymy, a transversal discipline for geography, linguistics, and history, finds one of its main supports in cartography. Due to exhaustiveness on the territory, cadastral cartography and its toponymy have the ideal characteristics to develop systematic...
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Ahmed Hayali, Roger J. Reeves and Maan M. Alkaisi
The efficiency and stability of perovskite solar cells (PSCs) depend not only on the perovskite film quality, but they are also influenced by the charge carriers of both the electron and hole transport layers (ETL and HTL). Doping of the carrier transpor...
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Gabriel Alexis Roncancio Hernández, Rubén Darío Angulo Quemba, Laura Katherine Velosa Arias, Carlos Gilberto Donoso
Las tecnologías de la información y las comunicaciones (TIC) han generado cambios significativos en diferentes contextos de la sociedad. Sin embargo, no se han logrado implementar eficientemente en todos los ámbitos. Las plazas de mercado son lugares his...
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Ramakolote Judas Mositsa, John Andrew Van der Poll and Cyrille Dongmo
Business intelligence (BI) refers to technologies, tools, and practices for collecting, integrating, analyzing, and presenting large volumes of information to enable improved decision-making. A modern BI architecture typically consists of a data warehous...
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Athira Nambiar and Divyansh Mundra
Data is the lifeblood of any organization. In today?s world, organizations recognize the vital role of data in modern business intelligence systems for making meaningful decisions and staying competitive in the field. Efficient and optimal data analytics...
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Jun-Young Park, Soo-Jong Park and Byeong-Kwon Ju
We analyzed the degradation features by measuring the capacitance?voltage characteristics after electrically aging blue thermally activated delayed fluorescence (TADF) organic light-emitting diodes (OLEDs). The measurement was investigated in terms of th...
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Francisca Barros, Beatriz Rodrigues, José Vieira and Filipe Portela
Due to the amount of data emerging, it is necessary to use an online analytical processing (OLAP) framework capable of responding to the needs of industries. Processes such as drill-down, roll-up, three-dimensional analysis, and data filtering are fundam...
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Yujin Kim, Sung Hwan Joo, Seong Gwan Shin, Hyung Wook Choi, Chung Wung Bark, You Seung Rim, Kyung Hwan Kim and Sangmo Kim
Normal perovskite solar cells (PSCs) consist of the following layers: transparent electrode, electron-transport layer (ETL), light-absorbing perovskite layer, hole-transport layer (HTL), and metal electrode. Energy, such as electricity, is produced throu...
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Ba-Huy Tran, Nathalie Aussenac-Gilles, Catherine Comparot and Cassia Trojahn
Semantic technologies have proven their relevance in facilitating the interpretation of Earth Observation (EO) data through formats such as RDF and reusable models, especially for the representation of space and time. While rasters are the usual data for...
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Ba-Huy Tran, Nathalie Aussenac-Gilles, Catherine Comparot and Cassia Trojahn
Semantic technologies are at the core of Earth Observation (EO) data integration, by providing an infrastructure based on RDF representation and ontologies. Because many EO data come in raster files, this paper addresses the integration of data calculate...
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Junekyun Park, Eunkyu Shin, Jongwoo Park and Yonghan Roh
We demonstrated the way to improve the characteristics of quantum dot light emitting diodes (QD-LEDs) by adding a simple step to the conventional fabrication process. For instance, we can effectively deactivate the surface defects of quantum dot (QD) (e....
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Yan Tang, Isaac Mackey and Jianwen Su
A business process or workflow is an assembly of tasks that accomplishes a business goal. Business process management is the study of the design, configuration/implementation, enactment and monitoring, analysis, and re-design of workflows. The traditiona...
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