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Implementation of Apriori Algorithm in Determining the Layout of Items Putry, Yollanda; Andri Agus, Raja Tama; Sena, Maulana Dwi
Indonesian Journal of Artificial Intelligence and Data Mining Vol 8, No 1 (2025): March 2025
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/ijaidm.v8i1.31206

Shopping at mini markets is now becoming popular as people's shopping orientation changes. This results in consumers preferring to shop in modern markets rather than to stalls or traditional shops. Because consumers want to shop comfortably and practically or in terms of finding goods in an easy way and knowing the location of the desired item. Risaga Jaya is a retail business that sells various needs such as staples, cosmetics, stationery, various snacks, During its operation, many goods are not in demand and there is a buildup of goods in the warehouse because there is no strategy for placing the position of goods that are more attractive to consumers. The purpose of this research is to create a strategy for placing goods to maximize sales using data mining with the apriori algorithm. By using the apriori algorithm, it can organize and organize the layout of an item by bringing related items closer together so that it can increase sales at the store based on consumer purchasing patterns, namely if consumers buy chitato then buy snack candy with a support given of 10% and a confidence given of 75%.

APPLYING ELECTRE METHOD TO DETERMINE HEALTHY FOOD FOR HYPERTENSIVE PATIENTS Sitorus, Eliya Azizi; Andri Agus, Raja Tama; Sena, Maulana Dwi
JURTEKSI (Jurnal Teknologi dan Sistem Informasi) Vol 11, No 3 (2025): Juni 2025
Publisher : Universitas Royal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33330/jurteksi.v11i3.3745

Abstract: Hypertension is one of the chronic diseases that can increase the risk of cardiovascular disease. A healthy diet is an important factor in managing hypertension, but many patients struggle to choose foods that are suitable for their condition. Therefore, a decision support system is needed to help patients determine healthy food choices objectively and systematically. This research aims to apply the ELECTRE (Elimination Et Choix Traduisant La Réalité) method in determining healthy foods for hypertension patients. This method is used because it can handle various criteria simultaneously and provide recommendations based on a mathematical approach. Data were obtained from Serozha Clinic through interviews, observations, and literature reviews on the nutritional content of food. The research results show that the ELECTRE method is capable of providing healthy food recommendations with an accuracy level of 90%, higher than the manual technique which only reaches 70%. In addition, the time required in the decision-making process has significantly decreased. Patients also showed a higher level of satisfaction with the proposed system. In conclusion, the ELECTRE method has proven effective in helping hypertension patients choose foods that meet their nutritional needs, and can thus be used as a reference in the development of decision support systems in the health sector.Keywords: electre method; healthy food; health management; hypertension. Abstrak: Hipertensi merupakan salah satu penyakit kronis yang dapat meningkatkan risiko penyakit kardiovaskular. Pola makan yang sehat menjadi faktor penting dalam pengelolaan hipertensi, namun banyak pasien kesulitan dalam memilih makanan yang sesuai dengan kondisi mereka. Oleh karena itu, diperlukan sistem pendukung keputusan yang dapat membantu pasien dalam menentukan pilihan makanan sehat secara objektif dan sistematis. Penelitian ini bertujuan untuk menerapkan metode ELECTRE (Elimination Et Choix Traduisant La Realite) dalam menentukan makanan sehat bagi penderita hipertensi. Metode ini digunakan karena mampu menangani berbagai kriteria secara simultan dan memberikan rekomendasi berdasarkan pendekatan matematis. Data diperoleh dari Klinik Serozha melalui wawancara, observasi, serta tinjauan literatur mengenai kandungan gizi makanan.Hasil penelitian menunjukkan bahwa metode ELECTRE mampu memberikan rekomendasi makanan sehat dengan tingkat akurasi 90%, lebih tinggi dibandingkan teknik manual yang hanya mencapai 70%. Selain itu, waktu yang dibutuhkan dalam proses pengambilan keputusan berkurang secara signifikan. Pasien juga menunjukkan tingkat kepuasan yang lebih tinggi terhadap sistem yang diusulkan.Kesimpulannya, metode ELECTRE terbukti efektif dalam membantu penderita hipertensi memilih makanan yang sesuai dengan kebutuhan gizi mereka, sehingga dapat digunakan sebagai referensi dalam pengembangan sistem pendukung keputusan di bidang kesehatan.Kata kunci: hipertensi; makanan sehat; metode electre; pengelolaan kesehatan.

APPLYING ELECTRE METHOD TO DETERMINE HEALTHY FOOD FOR HYPERTENSIVE PATIENTS Sitorus, Eliya Azizi; Andri Agus, Raja Tama; Sena, Maulana Dwi
JURTEKSI (jurnal Teknologi dan Sistem Informasi) Vol. 11 No. 3 (2025): Juni 2025
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) STMIK Royal Kisaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33330/jurteksi.v11i3.3745

Abstract: Hypertension is one of the chronic diseases that can increase the risk of cardiovascular disease. A healthy diet is an important factor in managing hypertension, but many patients struggle to choose foods that are suitable for their condition. Therefore, a decision support system is needed to help patients determine healthy food choices objectively and systematically. This research aims to apply the ELECTRE (Elimination Et Choix Traduisant La Réalité) method in determining healthy foods for hypertension patients. This method is used because it can handle various criteria simultaneously and provide recommendations based on a mathematical approach. Data were obtained from Serozha Clinic through interviews, observations, and literature reviews on the nutritional content of food. The research results show that the ELECTRE method is capable of providing healthy food recommendations with an accuracy level of 90%, higher than the manual technique which only reaches 70%. In addition, the time required in the decision-making process has significantly decreased. Patients also showed a higher level of satisfaction with the proposed system. In conclusion, the ELECTRE method has proven effective in helping hypertension patients choose foods that meet their nutritional needs, and can thus be used as a reference in the development of decision support systems in the health sector.Keywords: electre method; healthy food; health management; hypertension. Abstrak: Hipertensi merupakan salah satu penyakit kronis yang dapat meningkatkan risiko penyakit kardiovaskular. Pola makan yang sehat menjadi faktor penting dalam pengelolaan hipertensi, namun banyak pasien kesulitan dalam memilih makanan yang sesuai dengan kondisi mereka. Oleh karena itu, diperlukan sistem pendukung keputusan yang dapat membantu pasien dalam menentukan pilihan makanan sehat secara objektif dan sistematis. Penelitian ini bertujuan untuk menerapkan metode ELECTRE (Elimination Et Choix Traduisant La Realite) dalam menentukan makanan sehat bagi penderita hipertensi. Metode ini digunakan karena mampu menangani berbagai kriteria secara simultan dan memberikan rekomendasi berdasarkan pendekatan matematis. Data diperoleh dari Klinik Serozha melalui wawancara, observasi, serta tinjauan literatur mengenai kandungan gizi makanan.Hasil penelitian menunjukkan bahwa metode ELECTRE mampu memberikan rekomendasi makanan sehat dengan tingkat akurasi 90%, lebih tinggi dibandingkan teknik manual yang hanya mencapai 70%. Selain itu, waktu yang dibutuhkan dalam proses pengambilan keputusan berkurang secara signifikan. Pasien juga menunjukkan tingkat kepuasan yang lebih tinggi terhadap sistem yang diusulkan.Kesimpulannya, metode ELECTRE terbukti efektif dalam membantu penderita hipertensi memilih makanan yang sesuai dengan kebutuhan gizi mereka, sehingga dapat digunakan sebagai referensi dalam pengembangan sistem pendukung keputusan di bidang kesehatan.Kata kunci: hipertensi; makanan sehat; metode electre; pengelolaan kesehatan.

CUSTOMER RELATIONSHIP MANAGEMENT UNTUK MENINGKATKAN MINAT PELANGGAN TOKO EGALITE BUNUT ROYAL SHOES Kamil, Muhammad Taufik; Andri Agus, Raja Tama; Lubis, Iin Almeina
JUTSI: Jurnal Teknologi dan Sistem Informasi Vol. 2 No. 3 (2022): OCTOBER 2022
Publisher : LPPM STMIK Royal Kisaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33330/jutsi.v2i3.1884

Abstract: The development of technology and information is increasingly sophisticated in all fields of technological progress today, especially in the business world, the use of technology to improve their quality and quality, a lot of shops and business entities are updating their sales system to promote their products using online technology. This is in order to attract the attention of customers with various conveniences ranging from product information and ease of transaction. Customer Relationship Management (CRM) is one of the right ways to increase customer interest in the Egalite Jaya Bunut Royal Shoes Store. The implementation of CRM can also create communication links with its customers so that they can retain old customers at this store. The results of the research conducted at the Egalite Jaya Bunut Royal Shoes Store can help increase customer interest, maintain good relations with customers and make it easier for the Egalite Jaya Bunut Royal Shoes Store to sell bunut shoe products that are appropriate and on target.Keywords: Customer Relationship Management (E-CRM); Customer; Information System. Abstrak: Perkembangan teknologi dan informasi semakin canggih di segala bidang kemajuan teknologi sekarang ini, terutama di dunia bisnis, pemanfaatan teknologi guna meningkatkan kualitas dan mutu mereka, banyak sekali toko-toko maupun badan usaha yang memperbarui sistem penjualan untuk mempromosikan produk mereka dengan menggunakan teknologi secara online hal ini guna untuk menarik perhatian customer dengan beragam kemudahan mulai dari informasi produk serta kemudahan dalam bertransaksi. Customer Relationship Management (CRM) merupakan salah satu cara yang tepat untuk meningkatkan minat pelanggan pada Toko Egalite Jaya Bunut Royal Shoes. Pengimplementasian CRM juga dapat menciptakan jalinan komunikasi dengan para pelanggannya sehingga dapat mempertahankan pelanggan-pelanggan lama pada toko ini. Hasil dari penelitian yang dilakukan pada Toko Egalite Jaya Bunut Royal Shoes dapat membantu dalam meningkatkan minat pelanggan, menjaga hubungan baik dengan pelanggan serta memudahkan Toko Egalite Jaya Bunut Royal Shoes dalam menjualkan produk sepatu bunut yang sesuai dan tepat sasaran. Kata Kunci : Customer Relationship Management (E-CRM); Customer; Sistem Informasi.

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