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The Application of the Fletcher-Reeves Algorithm to Predict Spinach Vegetable Production in Sumatra Mhd. Zoel Ardha; Verdi Yasin; Solikhun Solikhun
International Journal of Engineering and Computer Science Applications (IJECSA) Vol 2 No 1 (2023): March 2023
Publisher : Universitas Bumigora Mataram-Lombok

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30812/ijecsa.v2i1.2417

Abstract

Determination of spinach plant predictions is one of the most critical decision-making processes. In predicting spinach plants in each period, it depends on each period, both the previous and subsequent periods. The production of spinach plants that change every period causes uncertainty in predicting. The method used to indicate the data is the Fletcher-Reeves algorithm, it is an appropriate development technique compared to the backpropagation strategy because this strategy can speed up the preparation time to arrive at the minimum convergence value. This paper does not discuss the prediction results. Still, it discusses the ability of the Fletcher-Reeves algorithm to make predictions based on the spinach production dataset obtained from the Central Statistics Agency. The purpose of this research is to see the accuracy and performance measurement of the algorithm in the search for the best results to solve the prediction of spinach plants in Sumatra. The research data used are spinach vegetable production data in North Sumatra. Based on this data, a network architecture model will be formed and determined, including 2-20-1, 2-30-1, 2-35-1, 2-45-1, and 2-50-1. After training and testing, these five models show that the best architectural model is 2-20-1 with an MSE value of 0.00608399, the lowest among the other four models. So the model can be used to predict spinach plants in Sumatra.A well-prepared abstract enables the reader to identify the basic content of a document quickly and accurately, to determine its relevance to their interests, and thus to decide whether to read the document in its entirety.
MONITORING APPLICATION FOR SUBMISSION OF PBJ TRANSACTION REPORTS ON PPATK Hadi Iswanto; Verdi Yasin; Johan Johan; Rumadi Hartawan
JISICOM (Journal of Information System, Informatics and Computing) Vol 7 No 1 (2023): JISICOM (June 2023)
Publisher : Sekolah Tinggi Manajemen Informatika dan Komputer Jayakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52362/jisicom.v7i1.704

Abstract

Transaction report monitoring is monitoring activities on transaction reports submitted by Goods and/or Other Services Providers to the Financial Transaction Reports and Analysis Center. However, the transaction report monitoring process is still being carried out using Microsoft Excel so that the monitoring process does not run effectively and efficiently. From these problems an idea emerged to create a web-based transaction report monitoring application that can process transaction report data so that the monitoring process is easy for Reporting Analysts to carry out. The methodology used in making this application is the Waterfall method. The programming language used is PHP using the CodeIgniter framework. To display the application using Bootstrap. The database uses MySQL, the standalone server used is XAMPP and the text editor used is Visual Studio Code. If this application is implemented directly in the organization, it can be a solution in increasing the effectiveness and efficiency of the process of monitoring transaction reports.
KAJIAN CYBER SECURITY DALAM RANGKA KOPERASI MENGHADAPI REVOLUSI INDUSTRI 4.0 Kuncoro Wibowo; Udin Hidayat; Verdi Yasin
JISAMAR (Journal of Information System, Applied, Management, Accounting and Research) Vol 7 No 3 (2023): JISAMAR (Agustus 2023)
Publisher : Sekolah Tinggi Manajemen Informatika dan Komputer Jayakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52362/jisamar.v7i3.1132

Abstract

Cyber Security is an effort to protect information from Cyber Attacks. The purpose of making this paper is to inform the importance of Cyber Security in application devices, software and other devices in the era of the industrial revolution 4.0. For example, in Android Cyber Security is very important because to protect the information that we have and this cyber security is widely used by corporate companies as well. In accordance with the discussion above, it can be concluded that Cyber Security in the era of the industrial revolution 4.0, why is that? Because Cyber Security itself is designed and made to overcome problems that might occur in the cyber world, its use is very useful, guaranteed and feasible to use even for the cyber security system itself to develop and continue to get better with time. then there is no doubt about the security, comfort and usefulness of the cyber security itself. Keywords: Cyber Security, Applications, Software, Industrial Revolution
EVALUASI KINERJA SISTEM INFORMASI AKUNTANSI MENGGUNAKAN METODE PIECES Dwi Oktaviyani; Agus Sulistyanto; Johan Johan; Verdi Yasin
Jurnal Manajamen Informatika Jayakarta Vol 3 No 4 (2023): JMI Jayakarta (September 2023)
Publisher : Sekolah Tinggi Manajemen Informatika dan Komputer Jayakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52362/jmijayakarta.v3i4.788

Abstract

CV Persatuan Putra Mandiri merupakan salah satu distributor yang bergerak dibidang penjualan suku cadang kendaraan, khususnya mobil. Perusahaan ini memanfaatkan sistem informasi akuntansi berupa Accurate dalam membantu proses bisnis hariannya. Namun dalam pengoperasiannya, sistem ini masih ditemukan kendala yang dapat menghambat perkembangan perusahaan itu sendiri. Penelitian ini dilakukan untuk mengevalusi faktor- faktor yang mempengaruhi tingkat kepuasan pengguna Accurate menggunakan metode PIECES Framework. Penelitian ini dilakukan terhadap 9 responden kuesioner dan terdiri dari 37 indikator baik pertanyaan maupun pernyataan. Berdasarkan metode PIECES yang terdiri dari Performance, Information and Data, Economic, Control and Security, Efficiency, dan Service dapat dilihat tingkat kepuasan pengguna dari masing-masing indikator, dimana Performance memperoleh nilai 3.78, Information and Data memperoleh nilai 4.13, Economic memperoleh nilai 3.92, Control and Security memperoleh nilai 3.86, Efficiency memperoleh nilai 4.17, dan Service memperoleh nilai 3.90. Karena masing-masing indikator memperoleh nilai pada 3.43 – 4.23, hal ini mengindikasikan bahwa pengguna merasa PUAS dengan kinerja yang diberikan sistem Accurate.
PERANCANGAN SISTEM INFORMASI ABSENSI KARYAWAN BERBASIS WEB (STUDI KASUS : CV ANEKA GARMINDO) Tio Syahril; Agus Sulistyanto; Johan Johan; Verdi Yasin
Jurnal Manajamen Informatika Jayakarta Vol 3 No 4 (2023): JMI Jayakarta (September 2023)
Publisher : Sekolah Tinggi Manajemen Informatika dan Komputer Jayakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52362/jmijayakarta.v3i4.1054

Abstract

CV Aneka Garmindo adalah perusahaan swasta yang bergerak dalam bidang perdagangan garment. Penulis mempelajari dan menganalisa aktifitas yang berada pada CV Aneka Garmindo serta mendapatkan data langsung dari sumbernya dengan tanya jawab dan wawancara. Saat ini CV Aneka Garmindo masih manual dalam melakukan absensi pada karyawan yang mana setiap karyawan melakukan absensi dengan hanya melaporkan langsung kepada atasan dan akan dicatat dalam aplikasi Microsoft Excel, sehingga dapat menyebabkan kurang tepat pada pencatatan waktu datang dan pulang, yang mengakibatkan kurang akuratnya laporan jam kerja karyawan. Dalam melakukan aktivitas absensi karyawan pada CV Aneka Garmindo diperlukan adanya keakuratan data demi kelancaran proses pembuatan laporan absensi karyawan. Oleh karena itu perlu suatu sistem yang dapat membantu CV Aneka Garmindo secara efektif dan efisien dalam melakukan absensi. Maka diperlukan adanya suatu sistem informasi absensi karyawan pada CV Aneka Garmindo. Bertujuan untuk mempermudah atasan dalam mengelola data absensi karyawan pada CV Aneka Garmindo. Sistem informasi absensi ini selain memudahkan mengelola data absensi juga memudahkan karyawan melakukan absensi melalui web.