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Studi Kelayakan Pemilihan Supplier Perlengkapan Dan ATK Menggunakan Metode SAW (Simple Additive Weighting) Hutagalung, Juniar
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 3, No 2 (2019): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Office Supplies and Stationery (ATK) are equipment that is often used in offices, companies and organizations, include cabinet filling, perforators, calculators, paper clips, staplers, numerators, guides, flashdisks, paper punches, pens and paper, paper shredder, computers, printers, facsimile machines, photocopiers, archive folders and cash registers, office furniture. Supplier is part of the supplier chain that influences the development of a company. Problems that are often experienced by PT. PLN Engineering such as late arrivals and lack of quality equipment and stationery from suppliers, therefore it needs to be re-ordered or returned to suppliers, so that time is wasted. Storage of data on procurement of equipment and stationery that are still conventional so that it is not effective and efficient in terms of time, cost and energy, let alone supplier selection which is still subjective. The purpose of this study makes it easier for competent parties to make decisions at PT. PLN Engineering in selecting the best supplier to be consistent in maintaining the determined criteria so as to minimize the risk and not disappoint the company. Incorrect supplier selection affects the quality and costs incurred in buying equipment and stationery from suppliers, how to overcome them requires a decision support system (SPK) that is able to accurately select the most suitable supplier. The method of Simple Additive Weighting (SAW) combined with fuzification is the right method for evaluating the best suppliers. The most important criteria are Price of Goods, Quality of Goods, Delivery Time, Location Distance, Goods Packaging, Accuracy of Goods, Flexibility, Track Record. The conclusion of the test results is the SAW method is able to show that the ranking of the best suppliers with the highest value of 0.89 is UD. Bintang Mulia.

Sistem Informasi Geografis Pemetaan Penyaluran Dana Bantuan Operasional (Studi Kasus di SMA Negeri Kota Pematangsiantar) Hutagalung, Juniar
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 2, No 2 (2018): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Education is an important aspect for the progress of a country. With the existence of School Operational Assistance (BOS) funds can help the distribution of education but the Education Office has not implemented a computerized system to the maximum in monitoring the distribution of BOS funds. The Education Office only has data textually and not spatially. The more schools in Pematangsiantar City will be difficult for the Education Office to see a map of locations where schools that are entitled to receive BOS funds and who have received BOS funds. This Geographic Information System (GIS) application was made to find out the location of BOS funds distribution with the appearance of tables and data in the form of maps. This GIS is displayed web-based so that everyone can access it. The use of this application will help the Education Office in monitoring the distribution of BOS funds so that evenly distribution. In addition to helping the community to find out the location of the school and school data. The author uses google maps to determine latitude and longitude coordinate points found on google maps. Using this coordinate point, the location of the recipient of BOS funds was obtained. Latitude and longitude values are stored in the MySQL database and will be called using PHP programming. This application also uses UML modeling. This study uses data collection methods by means of surveys and literature. After the data has been collected, the location measurements and map determination are then analyzed for system requirements and system design and testing. Then the implementation of the system by utilizing Google Map and the PHP programming language. After the application is generated, the program is tested with Black Box Testing. This GIS application can run locally using a local server such as App Server with the provision that you must connect to the internet.

Pemberian Beasiswa Kepada Mahasiswa dengan Metode Preference Selection Index (PSI) Hutagalung, Juniar; Boy, Ahmad Fitri; Jaya, Hendra; Zulkarnain, Iskandar
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 6, No 2 (2022): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v6i2.406

Stikes Santa Elisabeth is an institution in the field of education, especially health. Stikes Santa Elisabeth has many students who come from various regions where many students have difficulty paying tuition due to economic problems. Therefore, many agencies or companies cooperate with Stikes Santa Elisabeth to provide assistance to underprivileged students such as love, single tuition fees (UKT), and the Eka Tjita Foundation. The provision of assistance certainly has rules that must be met by students. Because of the many rules or criteria that must be checked to determine which students will receive assistance, it can often result in the wrong choice as there is a limit to the number of recipients. To overcome these problems, a Decision Support System (DSS) is needed in determining the provision of assistance to students. By applying the PSI method, Stikes Santa Elisabeth can be considered to provide information about the requirements that must be met in receiving assistance. Thus helping Stikes Santa Elisabeth to determine the provision of assistance to students. This study aims to analyze the problems that occur in determining the priority of providing assistance to Stikes Santa Elisabeth students by applying the PSI method based on alternative data and predetermined criteria. Based on the ranking table above, the student who is most prioritized to get a scholarship is Irene Permatasari with a preference selection index value of 0.8765. So it can be concluded that the application of the PSI method results in a ranking so that it can help Stikes Santa Elisabeth to choose students who are the most prioritized in receiving scholarships.

Studi Kelayakan Pemilihan Supplier Perlengkapan Dan ATK Menggunakan Metode SAW (Simple Additive Weighting) Hutagalung, Juniar
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 3, No 2 (2019): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Office Supplies and Stationery (ATK) are equipment that is often used in offices, companies and organizations, include cabinet filling, perforators, calculators, paper clips, staplers, numerators, guides, flashdisks, paper punches, pens and paper, paper shredder, computers, printers, facsimile machines, photocopiers, archive folders and cash registers, office furniture. Supplier is part of the supplier chain that influences the development of a company. Problems that are often experienced by PT. PLN Engineering such as late arrivals and lack of quality equipment and stationery from suppliers, therefore it needs to be re-ordered or returned to suppliers, so that time is wasted. Storage of data on procurement of equipment and stationery that are still conventional so that it is not effective and efficient in terms of time, cost and energy, let alone supplier selection which is still subjective. The purpose of this study makes it easier for competent parties to make decisions at PT. PLN Engineering in selecting the best supplier to be consistent in maintaining the determined criteria so as to minimize the risk and not disappoint the company. Incorrect supplier selection affects the quality and costs incurred in buying equipment and stationery from suppliers, how to overcome them requires a decision support system (SPK) that is able to accurately select the most suitable supplier. The method of Simple Additive Weighting (SAW) combined with fuzification is the right method for evaluating the best suppliers. The most important criteria are Price of Goods, Quality of Goods, Delivery Time, Location Distance, Goods Packaging, Accuracy of Goods, Flexibility, Track Record. The conclusion of the test results is the SAW method is able to show that the ranking of the best suppliers with the highest value of 0.89 is UD. Bintang Mulia.

Sistem Pendukung Keputusan Menentukan Target Promosi Pada STMIK Triguna Dharma Menggunakan Metode EDAS Maulana, Aditya; Hutagalung, Juniar; Murniyanti, Sri
Jurnal Sistem Informasi Triguna Dharma (JURSI TGD) Vol. 4 No. 2 (2025): EDISI MARET 2025
Publisher : STMIK Triguna Dharma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53513/jursi.v4i2.9616

Kampus merupakan tempat mahasiswa menempuh pendidikan tinggi. Dalam pengembangannya, pihak kampus harus terus meningkatkan kualitas lulusan, mencari mahasiswa baru yang berbakat dan berpotensi, serta berupaya menjadikan kampus lebih besar dan maju. STMIK Triguna Dharma juga berupaya keras untuk berkembang di dunia pendidikan guna menampung bakat dan potensi lulusan terbaik dari berbagai sekolah. STMIK Triguna Dharma Bagian Kerjasama berupaya mengevaluasi kriteria yang dipakai untuk menentukan target promosi, yakni target promosi yang ditentukan berdasarkan banyaknya jumlah pendaftar dari suatu sekolah di tahun sebelumnya. Kriteria ini mengabaikan beberapa aspek seperti kurangnya fleksibilitas kriteria ketika dihadapkan dengan perubahan tren pendaftaran mahasiswa, mengabaikan kualitas mahasiswa, dan mengabaikan kondisi kompetitor karena kurangnya informasi yang diperoleh sebelumnya. Untuk mengatasi permasalahan tersebut, dibutuhkan beberapa kriteria tambahan yang dikombinasikan dengan aplikasi sistem pendukung keputusan agar pengambilan keputusan dapat dilakukan secara cepat, dan tepat. Untuk menghitung nilai kriteria, dibutuhkan suatu metode yang dapat digunakan dalam menentukan target promosi kampus, yaitu Evaluation based on Distance from Average Solution (EDAS). Metode EDAS merupakan salah satu teknik dalam sistem pendukung keputusan multikriteria yang digunakan untuk mengevaluasi alternatif berdasarkan jaraknya dari solusi rata â€“ rata. Berdasarkan penelitian ini, ditemukan hasil dari perhitungan metode EDAS, yaitu alternatif A5 dengan nama sekolah SMK Istiqlal dengan nilai sebesar 0.988 sebagai nilai tertinggi. Hasil penelitian ini memperlihatkan bahwa sistem pendukung keputusan yang telah dibangun dengan metode EDAS, dapat membantu menentukan target promosi STMIK Triguna Dharma dengan tepat.

Implementation of K-Medoids Clustering Method for Indihome Service Package Market Segmentation Hutagalung, Juniar; Syahril, Muhammad; Sobirin, Sobirin
Journal of Computer Networks, Architecture and High Performance Computing Vol. 4 No. 2 (2022): Article Research Volume 4 Number 2, July 2022
Publisher : Information Technology and Science (ITScience)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47709/cnahpc.v4i2.1458

IndiHome (Indonesia Digital Home) is a leading digital fibre optic service product consisting of fibre optic internet services, landline telephones, and interactive TV services. Although the coverage of Indihome products is extensive in the city of Medan, in marketing, Indihome products have not reached the planned target. Based on data from Indihome service package users that have been received, Indihome product users only numbered 6419 customers in all STOs in Medan City. At the same time, the target was planned by PT. Telkom Access Medan, namely Marketing Indihome products, must reach 5,000 customers per month in all STOs in Medan City. Indihome product marketing is an obstacle for PT. Telkom Access Medan, because the Indihome product is a new product, the people of Medan City do not fully know what Indihome is and what facilities they get from using the Indihome service package. Therefore PT. Telkom Access Medan needs to make a plan to make a marketing strategy. The first step that needs to be done is to segment the market for the Indihome service package. This study aimed to determine the application of Data Mining using the K-Medoids Clustering method in the Indihome service package market segmentation at PT. Telkom Access Medan. With this research, it is hoped that it can provide a reference for the results of the decision so that it can help related parties to make it easier to classify the market segmentation of the Indihome service package at PT. Telkom Access Medan. Because the value of S > 0, then the calculation is stopped and ends in the 3rd iteration. Indihome service package data processing uses the k-medoids clustering method in the form of potential, potential, and not potential STO (Sentral Telephone Automated) cluster members.

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