Garuda - Garba Rujukan Digital

p-Index From 2019 - 2024

4.085

P-Index

This Author published in this journals

All Journal JURTEKSI Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal JOURNAL OF SCIENCE AND SOCIAL RESEARCH Building of Informatics, Technology and Science Community Development Journal: Jurnal Pengabdian Masyarakat Jurnal Teknik Informatika (JUTIF) Jutsi: Jurnal Teknologi dan Sistem Informasi J-Com (Journal of Computer) Jurnal Ipteks Terapan : research of applied science and education

Rohminatin Rohminatin

Sekolah Tinggi Manajemen Informatika Dan Komputer Royal

Author-ID : 4148617

Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology 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 Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Neuroscience Nursing Physics Public Health Social Sciences Veterinary Other

Published : 30 Documents Claim Missing Document

Claim Missing Document

Articles

1 2 3

PENERAPAN APLIKASI MACRO UNTUK SURAT MASUK DAN SURAT KELUAR DALAM MENINGKATKAN PELAYANAN DESA Maulana Dwi Sena; Risnawati Risnawati; Rohminatin Rohminatin
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 2 No. 2 (2021): Volume 2 Nomor 2 Tahun 2021
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v2i2.1700

Kegiatan Pengabdian kepada Masyarakat berupa pelatihan dalam pembuatan aplikasi macro untuk surat masuk dan keluar dalam meningkatkan pelayanan desa khususnya bagian administrasi di bagian pengolahan data ini bertujuan untuk memberikan pengetahuan dan keterampilan, yang diharapkan dapat menghasilkan perubahan pengetahuan, keterampilan dan sikap dari pihak balai desa. Khalayak sasaran dalam kegiatan Pengabdian kepada Masyarakat ini adalah seluruh perangkat desa tanah rakyat Kecamatan Pulo Bandring. Kegiatan penerapan aplikasi macro ini adalah untuk meningkatkan keterampilan penggunaan macro VBA yang digunakan untuk proses pembuatan data surat masuk dan keluar yang ada di balai desa. Metode yang digunakan adalah ceramah, demonstrasi aplikasi yang akan digunakan dan tanya jawab. Metode ceramah digunakan untuk menjelaskan konsep tentang aplikasi yang digunakan yaitu Macro VBA. Metode demonstrasi untuk menunjukkan suatu proses kerja yaitu tahapan-tahapan dari setiap kegiatan dan mempraktikkannya, sementara metode tanya jawab untuk memberi kesempatan para peserta berkonsultasi dalam mengatasi kendala yang terjadi dalam penerapan dan penggunakan aplikasi.Manfaat yang diperoleh dari kegiatan ini antara lain dapat meningkatkan pengetahuan perangkar desa agar lebih profesional dalam membuat surat masuk dan keluar secara efektif dan efisien dalam penguasan IPTEKS, sehingga dapat mempermudah proses penerapan aplikasinya.

FORECASTING OF YAMAHA MOTORCYCLE SALES USING THE WEIGHTED MOVING AVERAGE (WMA) WEB-BASED Juli Mayani Syahputri Hasibuan; Raja Tama Andri Agus; Rohminatin
Jurnal Teknik Informatika (Jutif) Vol. 3 No. 2 (2022): JUTIF Volume 3, Number 2, April 2022
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jutif.2022.3.2.216

UD Dunia Sakti Kisaran is a business engaged in the sale of Yamaha motorcycles. Existing activities in the company include stock purchase transactions and sales transactions. The problem that occurs in the company is that stock purchase transactions often have difficulty in determining how much stock to buy for the next period. This results in frequent shortages of stock or even a lot of stock remaining so that it cannot meet customer needs and the accumulation of goods in the warehouse for a long period of time. Sales predictions made by the company are only based on estimates, resulting in increased storage in the warehouse, and increased maintenance costs. To meet consumer needs, the company has not used a mathematical model in estimating the amount of demand for Yamaha motorcycles in the future. Problems like this make activities at UD Dunia Sakti Kisaran less effective in the process of selling and buying stock. To overcome this, a forecasting system is made using the web-based Weighted Moving Average (WMA) method using the PHP programming language and MySQL database. The forecasting system that is designed can provide convenience in forecasting sales of Yamaha motorcycles at UD Dunia Sakti Kisaran in the coming period using the Weighted Moving Average method. By using the WMA method, the average error results obtained for the types of Yamaha NMAX, VIXION, LEXI, XSR, FREEGO and GEAR motorcycles are with an error rate or MAPE value ranging from 19.22%-31.11%, meaning that the model's capability the resulting forecast is feasible/adequate.

Perancangan Alat Micro Hydroelectric Portable dengan Menggunakan Sistem Turbin Archimedes Screw Wikra Wardhana Wijaya Putra; Risnawati Risnawati; Rohminatin Rohminatin
Building of Informatics, Technology and Science (BITS) Vol 3 No 4 (2022): Maret 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Micro Hydroelectric portable is a small-scale hydroelectric power plant (< 100 kW) which has many advantages, especially without the use of reservoirs, is environmentally friendly, and is a renewable energy, so many are built for power generation purposes in rural areas. Micro Hydro is generally a permanent generator, so the main problem faced is the relatively expensive construction cost. The prototype of a Portable Micro Hydro Power Plant using an Archimedes screw turbine is a power plant that is capable of working on small-scale water discharge in the form of a beam with a length of 80 cm, a width of 40 cm, a turbine housing slope of 45o and a total weight of 8 Kg, making it a portable Micro Hydro. Micro Hydro works at a water flow rate of 0.1 - 1.1 m3/second using an Archimedes screw turbine which can work at low heads. Power from the Archimedes screw turbine is channeled to the generator using a 1:3 ratio, where one rotation of the turbine produces three rotations of the generator producing an average voltage of 7.3 Volts DC, then the voltage is converted by the inverter, charger controller, battery for 12 Volt loads, 12 Watt generated power capacity

PENERAPAN METODE C4.5 UNTUK PENENTUAN KELAYAKAN PENERIMA PROGRAM KELUARGA HARAPAN Irfan Abadi Saragih; Ada Udi Firmansyah; Rohminatin Rohminatin
JUTSI: Jurnal Teknologi dan Sistem Informasi Vol 1, No 3 (2021): October 2021
Publisher : LPPM STMIK Royal Kisaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33330/jutsi.v1i3.1341

Abstract: The Hope Family Program is a program that provides cash assistance to Very Poor Households (RTSM). In return, RTSM is required to meet requirements related to efforts to improve the quality of human resources, namely education and health. Hopefully the Family of Hope Program is expected to reduce the burden of spending on poor families in the short term and break the chain of poverty in the long term. Data mining is an analysis step of the knowledge discovery process in the database using the C4.5 Algorithm. The C4.5 algorithm will form a decision tree which can later be used as a basis for consideration in determining the eligibility of the Family Hope Program recipients. The purpose of this research is to help determine the eligibility of the Family Hope Program recipients. The limitations of this study are using data that will be implemented in making applications with Visual Basic .NET 2010. The research method uses quantitative methods, where the research is descriptive, refers to data and utilizes existing the ories as supporting materials. From the results of this study, a system that can help facilitate the determination of eligibility for the Family Hope Program recipient will be made. Keywords: Data Mining; Algorithm C4.5; appropriateness PKH; PKH; Dinas Sosial Abstrak: Program Keluarga Harapan merupakan program yang memberikan bantuan tunai kepada Rumah Tangga Sangat Miskin (RTSM). Sebagai imbalannya RTSM diwajibkan memenuhi persyaratan terkait dengan upaya peningkatan kualitas sumber daya manusia, yaitu pendidikan dan kesehatan. Program Keluarga Harapan diharapkan dapat mengurangi beban pengeluaran keluarga miskin dalam jangka pendek serta memutus rantai kemiskinan dalam jangka panjang. Data mining merupakan langkah analisis terhadap proses penemuan pengetahuan didalam basis data dengan menggunakan Algoritma C4.5. Algoritma C4.5 akan membentuk pohon keputusan yang nantinya dapat digunakan sebagai dasar pertimbangan dalam penentuan kelayakan penerima Program Keluarga Harapan. Tujuan penelitian ini dilakukan untuk membantu penentuan kelayakan penerima Program Keluarga Harapan. Adapun batasan pada penelitian ini yaitu menggunakan data yang akan diimplementasikan dalam pembuatan aplikasi dengan Visual Basic .NET 2010. Metode penelitian menggunakan metode kuantitatif, dimana penelitian bersifat deskripsi, mengacu pada data dan memanfaatkan teori yang ada sebagai bahan pendukung. Dari hasil penelitian ini maka akan dibuat sebuah sistem yang mampu membantu mempermudah dalam penentuan kelayakan penerima Program Keluarga Harapan. Kata kunci: Data Mining; Algoritma C4.5; Kelayakan PKH; PKH; Dinas Sosial

Implementasi E-Learning Pada Mata Pelajaran Jurusan IPA Menerapkan Pengembangan Waterfall Irvan Azhari; Riki Andri Yusda; Rohminatin Rohminatin
Building of Informatics, Technology and Science (BITS) Vol 4 No 1 (2022): Juni 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Student activity can be carried out by utilizing interactive technology and easy to use by students. E-Learning is learning that utilizes electronic media such as the internet, interactive TV and audio to deliver learning materials anywhere and anytime. In research conducted at MAS Alamanaar PTPN IV Pulu Raja, several things became obstacles in the learning process, including the limitations of learning resources based on computer and telecommunications technology. Materials that are applicable or applied should train students more but lack facilities and infrastructure, learning is still normative. Students need broad access to learning, active, creative, and a challenging learning environment. The use of the internet has not been optimal in finding learning resources. The lack of interest and interest of students in participating in learning the subjects of the IA (Natural Science) Department using conventional methods so far, which is indicated to be in line with the low student learning outcomes. Especially during a pandemic like today, schools need learning media that can be done online. Based on these problems, to support the learning process in schools, an E-Learning platform was built that can help schools in learning the IA (Natural Sciences) Department, because the features in E-Learning really help teachers and students in doing online learning, such as features materials, assignments, discussions between students and subject teachers and final grades that can be seen directly by students. The application is built using the SDLC Waterfall Model. The research method used is a qualitative method, with interview data collection techniques, observation and literature study. The results of this study, E-Learning can facilitate teachers and students for teaching and learning activities, practice questions and can overcome obstacles to teaching and learning activities, so that the E-Learning system is feasible to be implemented as a means of supporting learning in schools.

PELATIHAN DESAIN GRAFIS UNTUK MENINGKATKAN KREATIFITAS REMAJA DALAM BERWIRAUSAHA Andri Nata; Fauriatun Helmiah; Rohminatin Rohminatin
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 3 No. 2 (2022): Volume 3 Nomor 2 Tahun 2022
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v3i2.4703

Pengabdian masyarakat adalah suatu kegiatan yang bertujuan membantu masyarakat tertentu dalam beberapa aktivitas tanpa mengharapkan imbalan dalam bentuk apapun. Secara umum program ini dirancang oleh berbagai universitas atau institut yang ada di Indonesia untuk memberikan kontribusi nyata bagi bangsa Indonesia, khususnya dalam mengembangkan kesejahteraan dan kemajuan bangsa Indonesia. Kegiatan Pengabdian Masyarakat merupakan salah satu bagian dari Tri Dharma Perguruan Tinggi. Kegiatan pengabdian kepada masyarakat dengan Judul “Pelatihan Desain Grafis Untuk Meningkatkan Kreatifitas Remaja Dalam Berwirausaha” bertujuan untuk memberikan pengetahuan kepada remaja Desa Mekar Sari tentang Desain Grafis untuk berwirausaha. Metode yang digunakan dalam kegiatan ini adalah Memberikan pelatihan langsung kepada warga dimana sebelumnya melaksanakan survei langsung ke lokasi dan juga mewawancarai Kepala Desa Mekar Sari.

THE USE OF THE DEMPSTER SHAFER METHOD FOR DIAGNOSIS OF VULVOVAGINITIS Sarah Indriani; Adi Prijuna Lubis; Rohminatin
Jurnal Teknik Informatika (Jutif) Vol. 3 No. 3 (2022): JUTIF Volume 3, Number 3, June 2022
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jutif.2022.3.3.192

There are so many diseases caused by the female sex organs, one of which is vulvovaginitis. People's ignorance about the existence of Vulvovaginitis disease makes them not know the cause of this disease and how to prevent this disease and provide the right solution to deal with this disease. The purpose of this research is to build and design an expert system application to diagnose vulvovaginitis in women and to find out the right solution for vulvovaginitis in women based on the symptoms experienced by using the Dempster Shafer method. For calculations using the Dempster Shafer method, a measurement is carried out, each phenomenon is translated into several problem components, variables and indicators. Each determined variable is measured by providing numerical symbols, assigning a weight value (Belief, Plausibility) for each symptom in vulvovaginitis disease and mathematical calculation techniques can be carried out to diagnose vulvovaginitis disease for a symptom, so as to produce a generally accepted conclusion in a parameter. The result of this study is that the application of an expert system for diagnosing vulvovaginitis can identify the disease and symptoms of vulvovaginitis with the Dempster Shafer method by calculating the trust value of an expert on the symptoms entered. It is hoped that this research will help the public to find out Vulvovaginitis in women and provide the right solution to overcome it.

APPLICATION OF CUSTOMER RELATIONSHIP MANAGEMENT (CRM) TO INCREASE SALES AT UD ULONG PIAN mutiara tiara; Havid Syafwan Havid; rohminatin iroh
Jurnal Teknik Informatika (Jutif) Vol. 3 No. 3 (2022): JUTIF Volume 3, Number 3, June 2022
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jutif.2022.3.3.238

The development of the business world has entered a new era, where more and more new companies and competing companies in the service,commerce,and manufacturing sectors. The higher the level of customer education, the indirectly the customer will be critical and careful in determining his choice. In this situation, the company should not only rely on the products produced, but the company must also establish a good relationship to every loyal customer then the customer will be loyal to the company. UD Ulong Pian is engaged in sales and services such as the sale of sewing or convection tools, fabrics, home décor equipment and the sale of café tents or tent making services in accordance with customer demand. The problem that occurs in UD Ulong Pian is, the sales process at UD Ulong Pian is still selling conventionally, there are no facilities that help customers to get information, convey assessments of products and also have difficulty in the process of processing and storing customer data that has made buying and selling transactions. This research leverages CRM features that aim to help ud Ulong Pian's service systems attract new customers and retain old customers and expand the sales system. The application is created using php and MySQL programming languages as a database server. With this system is expected to improve the marketing system, sales, service and utilization of Customer Relationship Management has a positive influence on customer loyalty so as to keep customers loyal to UD Ulong Pian.

IMPLEMENTATION OF DECISION SUPPORT SYSTEM WITH SMART METHOD IN GIVING RECOMMENDATIONS FOR DETERMINING THE BEST HANDPHONE Nursucika Hasanah; William Ramdhan; Rohminatin
Jurnal Teknik Informatika (Jutif) Vol. 3 No. 3 (2022): JUTIF Volume 3, Number 3, June 2022
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20884/1.jutif.2022.3.3.248

During this pandemic, the need for mobile phones is increasing, especially in education. However, social circles are also increasing because all activities are mostly on cellphones. The many types of cellphones at this time have resulted in many consumers who are confused about buying a cellphone according to what they want. In addition, there are also consumers who want a cellphone with high / good specifications but at an affordable price. In the sale of cellphones, it was found that consumers had difficulties with the desired product, namely the many types of cellphones with the latest specifications, consumers wanted cellphones with good specifications and low prices. Then a decision-making system was made at the Joint Celluler store to assist in determining the best cellphone according to consumer needs. The research method used in this study is a quantitative research method by applying the SMART (Simple Multi Attribute Rating Technique) method of SPK, which is a multi-attribute decision-making method. This multi-attribute decision-making technique is used to support decision-makers in choosing between several alternatives. Therefore, a Decision Support System was built to determine the best cellphone so that the process of selecting a cellphone is more effective and makes it easier for consumers to get the cellphone they want. So that the application of the SMART method is able to produce decisions that are free from leadership interference in the selection of the best cellphone and will be more objective.

Implementasi Metode Vikor untuk Pemilihan Lansia yang Menerima Bantuan Sosial Nisa Novriani; Irianto Irianto; Rohminatin Rohminatin
J-Com (Journal of Computer) Vol 1, No 3 (2021): November 2021
Publisher : LPPM STMIK Royal Kisaran

Abstrak: Isu demografi tentang usia harapan hidup bagi lanjut usia di Indonesia sangat berpengaruh terhadap permasalahan yang timbul, hal ini tidak hanya secara kuantitas jumlah lanjut usia bertambah, tetapi juga karena kerentanannya lansia (lanjut usia) perlu diperhatikan dan dilindungi. Berdasarkan kenyataan tersebut, pemerintah mengambil peran yang sangat diperlukan dalam upaya mengurangi kemiskinan para lanjut usia terlantar dalam bentuk bantuan sosial. Pemberian bantuan sosial yang dilakukan oleh Dinas Sosial Kota Tanjungbalai. Instansi tersebut memberikan bantuan sosial kepada lansia berupa uang tunai. Permasalahan yang muncul adalah ketika kuota pemberian bantuan sosial yang diberikan lebih sedikit dibandingkan dengan calon penerima bantuan. Sehingga sulitnya Dinas Sosial Kota Tanjungbalai menyeleksi proposal untuk menentukan lansia yang akan diberikan bantuan sosial. Mengatasi tersebut maka dibutuhkan suatu sistem pendukung keputusan yang membantu pihak Dinas Sosial Kota Tanjungbalai dalam memberikan keputusan. Adapun metode sistem pendukung keputusan yang digunakan adalah metode VIKOR (Vise Kriterijumska Optimizacija I Kompromisno Resenje). Kata kunci: Metode Vikor; Pemilihan Lansia; Penerima Bantuan Sosial Abstract:Demographic issues regarding life expectancy for the elderly in Indonesia are very influential on the problems that arise, this is not only quantitatively the number of elderly people increases, but also because the vulnerability of the elderly (elderly) needs to be considered and protected. Based on this fact, the government takes an indispensable role in efforts to reduce the poverty of neglected elderly people in the form of social assistance. Social assistance provided by the Tanjungbalai City Social Service. The agency provides social assistance to the elderly in the form of cash. The problem that arises is when the quota for social assistance provided is less than the potential beneficiaries. So that it is difficult for the Tanjungbalai City Social Service to select proposals to determine the elderly who will be given social assistance. To overcome this, a decision support system is needed that helps the Tanjungbalai City Social Service in making decisions. The decision support system method used is the VIKOR method ((Vise Kriterijumska Optimizacija I Kompromisno Resenje)Keywords: Vikor Method; Selection of Elderly; Recipients of Social Assistance

Co-Authors Ada Udi Firmansyah Ade Irma Suriya Ningsih Ade Mayhaky Adi Prijuna Lubis Adnan Fauzi Ahmad Muhazir Andri Nata Apriaji Kurniawan Dwi Agus Wita Endra Saputra Fikri Akbar Sitompul Guntur Maha Putra Havid Syafwan Helmiah, Fauriatun Irfan Abadi Saragih Irianto Irianto Irvan Azhari Juli Mayani Syahputri Hasibuan Masitah Handayani Maulana Dwi Sena Muhammad Ardiansyah Sembiring mutiara tiara Nisa Novriani Nur Madani Putri Siregar Nursucika Hasanah Nurul Rahmadani Nurwati Nurwati Pristiyanilicia Putri Putri Wulandari Rahayu, Elly Raja Tama Andri Agus Rian Bariadi Riki Andri Yusda Risnawati Risnawati Santoso Santoso Sarah Indriani Siti Ramadani Suci Andriyani Sulaseh Sulaseh Sutrisman Sutrisman Wan Mariatul Kifti Wikra Wardhana Wijaya Putra William Ramdhan Yessica Siagian

Title

Found 30 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 30 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 30 Documents
Search