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All Journal International Journal of Advances in Applied Sciences Jurnal Ilmiah Teknik Industri International Journal of Artificial Intelligence Research Jurnal Sistem dan Manajemen Industri PERFORMA : Media Ilmiah Teknik Industri Jurnal Ekonomi & Keuangan Islam Journal of Dedicators Community Jurnal Kridatama Sains dan Teknologi Buletin Ilmiah Sarjana Teknik Elektro Journal of Applied Data Sciences Advance Sustainable Science, Engineering and Technology (ASSET) Spektrum Industri
Qurtubi Qurtubi, Qurtubi
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Agriculture, Biological Sciences & Forestry Arts Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mathematics Physics Public Health Social Sciences Transportation

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Peran Pengawas Sekolah Selaku Pelaku Supervisi Pendidikan dalam Meningkatkan Mutu Manajemen Pendidikan Fatmariyanti, Yanti; Qurtubi, Qurtubi; Bachtiar, Machdum
Jurnal Kridatama Sains dan Teknologi Vol 6 No 01 (2024): JURNAL KRIDATAMA SAINS DAN TEKNOLOGI
Publisher : Universitas Ma'arif Nahdlatul Ulama Kebumen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53863/kst.v6i01.1026

Abstract

The implementation of educational and learning activities in an educational institution will be able to realize a program of improving the quality of education if there is a guidance to apply managerial and academic systems. Therefore, there is a need for the role of school supervisors as educational supervisors who play an important role in the success of the school. The aim of this research is to understand, reveal and explain in detail how educational supervisors play a role in advancing the quality of education management in educational institutions. The method used in this research is a qualitative method, by obtaining data and sources of information from reading literature such as books, written articles, statutory regulations (library research) obtained either via the internet or personal collections. After going through research and analysis, the results showed that supervisors, in this case school supervisors, in advancing the quality of education management in an educational institution play a significant role in providing guidance, assistance and guidance to school principals and teachers
Determining the retail sales strategies using association rule mining Yanti, Roaida; Maradjabessy, Prita Nurkhalisa; Qurtubi, Qurtubi; Rachmadewi, Ira Promasanti
International Journal of Advances in Applied Sciences Vol 13, No 3: September 2024
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijaas.v13.i3.pp530-538

Abstract

Competitive competition in the retail industry requires retailers to maintain improvements and formulate accurate strategies to maintain their competitiveness. A small number of daily visitors visit retail store Y if compared to other retail stores, which leads to decreased store revenue due to the small number of products sold. Therefore, it is crucial to formulate the right business strategy to increase sales by utilizing customer shopping behavior derived from transaction data. The method used is association rule mining (ARM) with a frequent pattern growth (FP-growth) algorithm to determine consumer buying patterns. Data processing results generate five valid rules that meet the specified criteria for an association relationship. Utilization rules are acknowledged by determining retail sales strategies by recommending store layouts, shopping catalogs, and voucher discounts to attract customers.
Bibliometric study of association rule-market basket analysis Yanti, Roaida; Elquthb, Jundi Nourfateha; Rachmadewi, Ira Promasanti; Qurtubi, Qurtubi
International Journal of Advances in Applied Sciences Vol 13, No 2: June 2024
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijaas.v13.i2.pp282-290

Abstract

Association rule-market basket analysis (AR-MBA) is a data mining technique for finding distinguished relationship patterns from a collection of items. The application of AR-MBA is also increasingly widespread, starting from retail and hotels to hospitals. So, bibliometrics related to AR-MBA needs to be done to reveal what research opportunities can be later carried out by reviewing and analyzing publications about AR-MBA. 91 bibliographies in 1 decade from 2012-2022 were collected using Harzing's Publish or Perish (PoP). VOSviewer is also employed to map authorship and publication topic trends. This paper is innovative because it identifies trends and future research directions in data mining, specifically in association with AR-MBA. The findings show publication productivity, top authors, types of publications, annual topic trends within a decade, term distribution, most cited and most influential articles, and research gaps that can be opportunities for further research.
Designing Animal Market Layout by Considering Consumer Purchase Behaviors Setiawan, Danang; Fadlika, Raka Shidqi; Qurtubi, Qurtubi
Spektrum Industri Vol. 22 No. 1 (2024): Spektrum Industri - April 2024
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/si.v22i1.164

Abstract

Sales transaction data contains rich information and can support company competitiveness. However, this transaction data is initially unstructured and needs to be processed into insight for the company's decision-making. Market Basket Analysis (MBA) is a data mining technique that can be used to study consumer purchasing patterns. This paper presents a case study on using an MBA to obtain consumer buying behaviors where the result of the MBA is then used to design a proposed layout. The animal market governed by Yogyakarta Province, known as Pasty Market, was used as a case study. Pasty Market is an animal trading center with around 30,000 square meters area and 255 sellers that sell various kinds of animals such as songbirds, dove birds, rabbits, cats, dogs, iguanas, turtles, ornamental chickens, and ornamental fish as well as animal food and cage. With this enormous area and number of merchants, the layout of Pasty Market becomes crucial in customer satisfaction. Association rules result in four priority levels in proposed layout planning, where these rules are used to determine the proximity among items in the proposed layout. These four levels of priority, ordered by the confidence value, are (1) “songbirds” and “bird food” (confidence value 91%), (2) “ornamental fish” and “turtles” (confidence value 80-90%), (3) “birdcages” and “songbirds” (confidence value 70-80%), and (4) “cats” and “dog” as well as “birdcages” and “birds” (confidence value 50-70%). Association rules were then used as the basis for determining the proximity value between merchants, where the proximity rules were then used for designing a proposed layout.
Co-Authors 'Azzam, Abdullah Alfiyani, Lisa Ali Parkhan Bachtiar, Machdum Danang Setiawan Elquthb, Jundi Nourfateha Fadlika, Raka Shidqi Fahrezha, Muhammad Fatmariyanti, Yanti Febrianti, Melinska Ayu Firdantara, Zahra Nasywari Hadi, Juniardo Akmal Haswika, Haswika Iftitah, Nur Istiqomah, Khairunnisa Nurul Joko Sulistio, Joko Khairullah, Rafi Maghfiroh, Meilinda F.N. Mahardiningtyas, Syafira Maradjabessy, Prita Nurkhalisa Mufid, Nisrina Faiza Prakoso, Nur Abdillah Bagus Rachmadewi, Ira Promasanti Raihanto, Muhammad Satya Solekha, Putri Jasmine Sugarindra, Muchamad Supriyadi Supriyadi Trisnaningtias, Dicka Meilana Vembri Noor Helia, Vembri Noor Wahyudhi Sutrisno, Wahyudhi Widodo, Imam Djati Windi Auliana Yanti, Roaida Yudhanata, Muhammad Fadhila Yudhistira, Gisya Amanda Zaputra, Afriza Syawal