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All Journal Jurnal Ilmu Komputer dan Informasi Journal of Information Technology and Computer Science (JOINTECS) JURNAL MEDIA INFORMATIKA BUDIDARMA INTECOMS: Journal of Information Technology and Computer Science J-SAKTI (Jurnal Sains Komputer dan Informatika) Jurnal Mantik Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Jurnal Teknik Informatika C.I.T. Medicom Journal of Computer Networks, Architecture and High Performance Computing J-SAKTI (Jurnal Sains Komputer dan Informatika) International Journal of Teaching and Learning (INJOTEL)
Mohammad Iwan Wahyuddin
Universitas Nasional
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Languange, Linguistic, Communication & Media Library & Information Science Mathematics Other

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Sistem Informasi Penjualan Makanan Menggunakan Metode User Centered Design Berbasis Web Yuli Pratama Aldi; Mohammad Iwan Wahyuddin
JURNAL MEDIA INFORMATIKA BUDIDARMA Vol 6, No 2 (2022): April 2022
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/mib.v6i2.3568

Abstract

One of the uses of the internet in processing an information can be applied to the design of a system. One of them is a sales site that makes it easier for entrepreneurs to promote their products and make it easier for people to find information and needs. The limitations of product marketing are an obstacle in increasing sales turnover and recording inventory as well as recording sales reports which are still done manually which will have a bad impact so that it hampers the sales process. The purpose of this study is to create an online store website using the User Centered Design method to provide better service for customers and provide convenience for sellers. Researchers use the waterfall method, this method is used to create a software system that is flowing starting from design analysis, coding, and testing. This program is tested using the Blackbox method by entering existing data. This design uses UML or the abbreviation of Unified Modeling Language, PHP language as script, and MySQL database.
Decision Recommended Food Aid Recipients Citizens Noncash In the Neighborhood Using TOPSIS Method Based Mobile: Decision Recommended Food Aid Recipients Citizens Noncash In the Neighborhood Using TOPSIS Method Based Mobile Indra Mahendra; Mohammad Iwan Wahyuddin; Endah Tri Esthi Handayani
Jurnal Mantik Vol. 3 No. 4 (2020): February: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (561.731 KB)

Abstract

Non-cash Providing Food Assistance (BPNT) to the community from the government is a form of effort to Strengthen household food security, especially for poor Households. Determination of the criteria for the beneficiaries of aid is Often a complex problem, for that we need a tool to be Able to Facilitate decision making recommends that the reception of food aid the which certainly adheres to Several criteria. In the calculation for the consideration of taking a decision to receive food aid, this application uses the Technique for Others Reference by Similarity to Ideal Solution (TOPSIS) method of ranking Several alternatives from Several criteria. The results of testing the application using the TOPSIS method Obtained the highest value of 1 with the name Yusran while the manual calculation with the SAW method Obtained the highest value of 100 with the same name.
Multimedia Applications Introduction Indonesian Traditional Musical Instruments Using Augmented Reality Technology With Marker Method Based Tracking: Multimedia Applications Introduction Indonesian Traditional Musical Instruments Using Augmented Reality Technology With Marker Method Based Tracking Dendy Virgiawan; Mohammad Iwan Wahyuddin; Endah Tri Esthi
Jurnal Mantik Vol. 3 No. 4 (2020): February: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (499.119 KB)

Abstract

The use of Augmented Reality as a medium for the introduction of Indonesian traditional musical instruments to Overcome the lack of introduction of traditional musical instruments, as well as increase of the value of understanding and provide a more interactive experience. An Augmented Reality-based introduction that displays 3D objects from traditional musical instruments. This application is made for smartphones using the Marker-Based Tracking method is the which is a part of the Augmented Reality that can be used in a marker pattern that will be read through a media tool for Android-based devices. Based on testing three devices, the application can run well, this application has a minimum specification operating system Android 5.1 (Lollipop) with a minimum of 1 GB of RAM.
Queuing System Design On Android-Based Bank Teller Method Using Multi Channel - Single Phase: Queuing System Design On Android-Based Bank Teller Method Using Multi Channel - Single Phase Arman Mubarokh; Mohammad Iwan Wahyuddin; Sari Ningsih
Jurnal Mantik Vol. 3 No. 4 (2020): February: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (380.729 KB)

Abstract

This research was conducted because of the frequent problems of queuing at company services such as banks, so that there are things that are not profitable between customers and banks. This problem Generally Occurs Because it is the caused by the need for services performed by customers that are exceeding capacity, the which makes the customer have to wait in line for some time to be served. The time-consuming queuing system will harm both parties for the customer and the bank. The purpose of this research is to create a mobile-based online queuing system using the mobile web applications and to get a queue number, so that customers no longer have to come in advance to the queue and can use the time to queue practically. This application is expected to reduce the long queues on bank services and the service process works better and more efficiently. It is hoped that this system will provide benefits and impact on the satisfaction of customers and the bank. This system implements a single phase roomates multi-channel method can use more than one teller and only has one queue number. Thus Spake the teller can serve the queue number without having to wait for other tellers to serve the customer, so that it can reduce the queue that Occurs in the bank.
Expert System to Diagnose Kidney Failure with Web-Based Naïve Bayes Method: Expert System to Diagnose Kidney Failure with Web-Based Naïve Bayes Method Firdhani Novrizal; M Iwan Wahyuddin; Ratih Titi Komalasari
Jurnal Mantik Vol. 3 No. 4 (2020): February: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (992.027 KB)

Abstract

Expert system is a development of AI that is designed to meet and facilitate decision making. Although the expert system is artificial intelligence, the expert system has only one domain in problem solving, such as medicine, engineering, and business. The method used in this study is the naïve bayes method. Naïve Bayes is a calculation method with probabilities and statistics in calculations. This research was made by combining information technology knowledge with health science which is intended to facilitate the use of computers in anticipating kidney failure. Kidney failure is a disease that is often experienced by people, especially in Indonesia. Because kidney failure is a deadly disease even though it is often underestimated by the community, especially Indonesia. The purpose of this paper is to assist the public in anticipating kidney failure that is still lacking knowledge and sensitivity to the disease. The application of the expert system is made with the naïve bayes method which has the function to calculate the percentage of presentations due to kidney failure and can help the role of doctors in making decisions in determine the type of kidney failure. In this application, an expert system for diagnosing kidney failure has an accuracy value of 81.67% from 60 test data.
Expert System of Tuberculosis Diagnosis Using Web-Based Certainty Factor (CF) Method: Expert System of Tuberculosis Diagnosis Using Web-Based Certainty Factor (CF) Method Wilsen Wilsen; Moh. Iwan Wahyuddin; Ratih Titi Komalasari
Jurnal Mantik Vol. 3 No. 4 (2020): February: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (934.089 KB)

Abstract

Tuberculosis is an infectious disease caused by the bacteria mycobacterium tuberculosis. In 2017 Indonesia entered into the third largest number of TB cases in the world. Lack of public knowledge of the dangers of tuberculosis makes this disease is growing rapidly. This is the main reason why it is necessary to create a system that can diagnose the early symptoms of the disease so that it can assist in tackling tuberculosis early. An expert system is one of the techniques in the diagnosis of disease. This research aims to develop applications early diagnosis of tuberculosis disease system is expected to facilitate the public in the early diagnosis of tuberculosis. The system uses the calculation of symptoms / complaints using CF (certainty factor). Results of testing performed by the system and test method validation black box shows that each feature can work with both the application and the content therein can be trusted. In addition, this system is quite powerful in handling more users are accessing the system simultaneously.
Testing the Web-Based Naive Bayes Classifier Method For Information on Skin Cancer in Humans: Testing the Web-Based Naive Bayes Classifier Method For Information on Skin Cancer in Humans Raja Timor Purba; M. Iwan Wahyuddin; Ratih Titi Komalasari
Jurnal Mantik Vol. 3 No. 4 (2020): February: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1098.09 KB)

Abstract

The state of the earth is getting hotter give a lot of influence on the human body. One is a skin cancer, skin cancer caused by sun radiation is too much that it makes the skin cells to mutate. An expert system for finding information on the possibility of skin cancer that occurs as well as providing advice and how to cure this journal pakarpada .The system built with PHP and dataMySQL basis, the method used is Naive Bayes classifier, the method of classification using probability and statistics to predict the opportunities in future. The results of this study is to inform skin cancer with 80.00% accuracy results and provide saranterhadap possibility of skin cancer. Lock said skin cancer, Naive Bayes classifier, skin diseases, PHP, expert systems
Expert System to Diagnose Human Heart Disease Using Web-Based Forward Chaining Method: Expert System to Diagnose Human Heart Disease Using Web-Based Forward Chaining Method Doddy Prasetyo; M Iwan Wahyuddin; Ratih Titi Komalasari
Jurnal Mantik Vol. 3 No. 4 (2020): February: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (777.859 KB)

Abstract

People do not realize that the heart is an organ that plays an important role in the circulatory system, and are very dangerous if the heart is experiencing problems or disturbances. But there are still many people who do not know the symptoms caused when the heart is having problems. In fact one of the causes of high mortality in Indonesia is due to heart disease. The purpose of this study is done to provide an update to the user to know the symptoms of heart disease as well as solutions. The method used in this study, is to use the Forward Chaining method. Expert systems will be created using PHP and MySQL database driven website.
Backcup Router Network Optimization to Prevent Link Failure Using the Virtual Router Redundancy Protocol (VRRP) Method: Backcup Router Network Optimization to Prevent Link Failure Using the Virtual Router Redundancy Protocol (VRRP) Method Adjie Santoso; Moh. Iwan Wahyuddin; Andri Aningsih
Jurnal Mantik Vol. 4 No. 1 (2020): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (684.506 KB)

Abstract

The internet network runs without stopping as its usage increases, if the Router experiences a problem of downtime then the internet cannot be used. To minimize these problems, the Backcup Router can be applied using the VRRP method. Testing in this study will use packet loss and throughput parameters. From the results of tests that have been done show that the application of the VRRP method can provide optimal network availability by providing a Router Backcup and produces an average packet loss value of 0.39%, and an average throughput of 279 Bps is said to be very good, with the results of applying the method VRRP is able to provide solutions when the main router is experiencing problems and still maintaining the quality of the internet network.
Data Visualization Application "JIRA" at PT. Jati Piranti Solusindo Using the Metabase: Data Visualization Application "JIRA" at PT. Jati Piranti Solusindo Using the Metabase Fahrizal Anwar; Iwan Wahyuddin; Deny Hidayatullah
Jurnal Mantik Vol. 4 No. 1 (2020): May: Manajemen, Teknologi Informatika dan Komunikasi (Mantik)
Publisher : Institute of Computer Science (IOCS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (426.169 KB)

Abstract

DBMS is always growing rapidly every year. It means, each company has moved to data digitalization, including PT. Jati Piranti Solusindo. This company has an application that is often accessed for corporate projects. A lot of data on the application that makes the Project Management Officer waste more time to read data from one project. To shorten the time of the PMO of PT. Jati Piranti Solusindo, it needed charts that make it easier for them to access project data. Data visualization is a solution for translating abstract data into more visual information. The results of this visualization are effective because the graphic is easy to read, attractive graphics and can be accessed on a web-based basis.
Co-Authors Achmad Faqihuddin Adjie Santoso Agung Dwika Rudiyanto Agus Iskandar Ahmad Deni Maulana Ahmad Rafiansyah Fauzan Ahmad Yannuri Alfin Syaifudin Andri Aningsih Andrianingsih Andrianingsih, A Arman Mubarokh Arman Rama Susanto Azmi Musyaffa Fadhilah Bagas Satria Negara Bagos Fitrianto Wibowo Binsar Pamungkas Batu Bara Deden Ferdiansyah Dendy Virgiawan Deny Hidayatullah Dianita Ayu Putri Astari Djarot Hindarto Djarot Hindarto Doddy Prasetyo Endah Tri Esti Handayani Fahrizal Anwar Fauziah Fauziah Faza Nadhira Ferial Hendrata Ferriza Tyar Fikry Ali Sya’ Dani Firdhani Novrizal Ibnu Bukhari Indra Mahendra Iqbal Fajar Afrian Ira Diana Sholihati Kiki Vebiant Lintang Bagas Adrianto Miftahul Anwar Muhammad Hafizhan Muhammad Rayhan Negara, Bagas Satria Novi Dian Natasha Novi Dian Nathasia Novi Dian Nathasia Novi Dian Nathasia Prayoga, Aldo Rio Raja Timor Purba Ranon Kusuma Chandra Ratih Titi Komalasari Rima Tamara Aldisa Rima Tamara Aldisa Rini Nuraini Sari Ningsih Septian Muhammad Fauzi Shandy Nurjaman Sigit Wijanarko Syahril Ramadhan Syam Ramadhan Tri Dharma Putra Wilsen Wilsen Winarsih Winarsih Winarsih Winarsih Yuli Pratama Aldi