Comparison of the E-LT vs ETL Method in Data Warehouse Implementation: A Qualitative Study

Haryono, Edward Manopo; Fahmi,; W, Adi Setiawan Tri; Gunawan, Indra; Hidayanto, Achmad Nizar; Rahardja, Untung

doi:10.1109/icimcis51567.2020.9354284

Cited by 13 publications

(4 citation statements)

References 2 publications

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“…In order to carry out this research, a technique must be chosen, and the author has chosen qualitative. In depth, qualitative research allows researchers to do descriptive research on the topic under investigation in order to develop a policy to take action or an attitude [19]. Of fact, this marketing research is a basic but highly useful step.…”

Section: Methodsmentioning

confidence: 99%

Quality Analysis Of Digital Business Services In Improving Customer Satisfaction

Lazirkha¹,

Hom

Melinda

2022

SABDA

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Consumption behavior is changing as the times change, particularly in the technology era. The background problem it is difficult to predict which items or services will be in high demand. The background of this research is number of shuttered stores, malls, and supermarkets demonstrates that the internet era creates a place for consumer democracy. Then there is only one way out, and that is marketing reform. E-commerce (online buying and selling) as research objects has emerged in Indonesia, with one example being Shopee, which is focused on mobile applications and websites. It began as a Singaporean e-commerce platform under the Sea Group in 2015 and has since grown to Malaysia, Thailand, Indonesia, Brazil, et cetera. This study was carried out in order to detect and evaluate consumer behavior in the digital era in order to enhance sales. To depict the buying behavior in genuine words, a qualitative technique was adopted as method. By posing a few random questions on online retail purchases to respondents. To see the symptoms, around 113 people were chosen based on specific criteria. The findings indicate that customers in this day and age are ready for an online shopping strategy. There are gaps in almost every indicator except the first statement indicator from the Compensation dimension The primary factor is convenience. The results shows that convenience refers to marketing characteristics such as novelty like being able to do it anywhere, saving time and money, reduced rates, flexible payment options, and friendlier service.

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Section: Methodsmentioning

confidence: 99%

Quality Analysis Of Digital Business Services In Improving Customer Satisfaction

Lazirkha¹,

Hom

Melinda

2022

SABDA

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“…Pada tahapan ini pengujian data survei kepuasan mahasiswa dilakukan dengan dua cara yaitu dengan menghitung algoritma C4.5 untuk mendapatkan nilai entropy dan gain, serta pengujian menggunakan aplikasi rapidminer versi 9.10 dengan metode klasifikasi algoritma C4.5 [24]. Pengujian data dilakukan terhadap 7 (Tujuh) Fakultas yang ada di Unjani, setiap fakultasnya diujikan untuk mendapatkan nilai akurasi yang baik [29].…”

Section: Pengujian Data Miningunclassified

Evaluasi Tingkat Kepuasan Mahasiswa Terhadap Pelayanan Akademik Menggunakan Metode Klasifikasi Algoritma C4.5

Widiastuti¹,

Karsa²,

Juliane³

2022

TMJ

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Tujuan penelitian ini adalah untuk mengetahui pengaruh layanan akademik terhadap kepuasan mahasiswa agar mahasiswa tidak merasa kecewa terhadap pelayanan akademik. Penelitian ini melakukan pengukuran tingkat kepuasan mahasiswa terhadap layanan akademik yang ada pada Universitas Jenderal Achmad Yani Cimahi. Data set hasil survey kepuasan mahasiswa terhadap layanan akademik di Unjani ini digunakan untuk menghasilkan model, rule dan nilai akurasi kepuasan mahasiswa dengan menggunakan metode klasifikasi data mining algoritma Decision Tree C4.5, untuk melihat hasil nilai akurasi dari beberapa atribut yaitu tangible, empaty, responsiveness, reliability dan assurance. Hasil dari dari pengujian yang dilakukan dengan aplikasi rapidminer nilai akurasi dari pengujian 7 (Tujuh) Fakultas di Unjani menghasilkan nilai diatas 90% yang artinya nilai tersebut menandakan bahwa pelayanan yang sudah berjalan selama ini dianggap sangat baik. Pengujian survei kepuasan mahasiswa tentunya harus dilakukan secara periodik untuk dapat terus meningkatkan pelayanan akademik kepada mahasiswa menjadi semakin baik.

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“…These respective procedures differ in their relative advantages [10]. The ETL process focuses on data uniformity at the cost of speed of ingestion.…”

Section: What Is a Data Lake?mentioning

confidence: 99%

An introduction to data lakes for academic librarians

Anderson

2022

ISU

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Data lakes offer an emerging option for librarians who are seeking to develop data repositories for institutions of higher education. Data lakes provide flexible, secure environments for students and faculty to compute with licensed data. This paper presents a high-level overview of the data lake architecture, highlighting its differences from traditional data warehousing solutions. The paper also touches on the staff expertise required to create successful data lakes in academic libraries.

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Comparison of the E-LT vs ETL Method in Data Warehouse Implementation: A Qualitative Study

Cited by 13 publications

References 2 publications

Quality Analysis Of Digital Business Services In Improving Customer Satisfaction

Quality Analysis Of Digital Business Services In Improving Customer Satisfaction

Evaluasi Tingkat Kepuasan Mahasiswa Terhadap Pelayanan Akademik Menggunakan Metode Klasifikasi Algoritma C4.5

An introduction to data lakes for academic librarians

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