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Antivirus : Jurnal Ilmiah Teknik Informatika
ISSN : -     EISSN : 2527337X     DOI : -
Core Subject : Science,
Memuat hasil penelitian dan kajian kritis bidang teknologi informasi, teknlogi informasi elektronik, pengajaran, penelitian, aplikasi dan inovasi dan rekayasa informatika.
Arjuna Subject : -
Articles 172 Documents
RANCANG BANGUN APLIKASI CETAK KARTU TANDA KARYAWAN PADA PT. KINTAP JAYA WATTINDO PERKEBUNAN TEBING SIRING BERBASIS WEB Pusvita Sari, Made Shanti; Herpendi, Herpendi; Fathurrahmani, Fathurrahmani
Antivirus : Jurnal Ilmiah Teknik Informatika Vol 16 No 2 (2022): November 2022
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/antivirus.v16i2.2186

Abstract

The development of information technology today allows the need for information to be fulfilled, such as the development of applications. However, currently it can solve problems for printing employee identification cards as well as managing data and presenting information including information on employee data, employee spouse data, employee child data, educational history data, work experience data, course data, emergency contact data, card design data. employee identification, job transfer data, section data and position data at PT. Kintap Jaya Wattindo Perkebunan Tebing Siring without having to use a manual system such as Microsoft Excel because it will be ineffective, inefficient and take a long time in the data collection and printing process. The above problems can be solved by utilizing the development of information technology, namely by building a web-based employee identification card printing application. This application has 100% validity where user trials are carried out with the results that all work properly as expected and are very helpful in the process of making and printing employee identification cards. With this employee card printing application, the 100% card printing process becomes faster and more efficient by presenting information about 100% of the employees more effectively and attractively.
IMPLEMENTASI TOPSIS PADA SISTEM PENDUKUNG KEPUTUSAN PENERIMAAN BANTUAN DANA PENDIDIKAN SANTRI Hammi, Moh Mufarijul; Latipah; Muchayan, Achmad
Antivirus : Jurnal Ilmiah Teknik Informatika Vol 16 No 2 (2022): November 2022
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/antivirus.v16i2.2281

Abstract

Determining the recipients of the student education assistance fund, it is an effort made by the Al-Jihad Islamic Boarding School in Surabaya to improve the educational welfare of underprivileged students. The main focus for the determining potential recipients of education assistance funds is the accuracy of targeting the recipients. Many students with middle to lower economic status are the main reason for delaying the payment of sharia obligations. However, in reality preparations for the selection of prospective recipients of student aid funds are still being carried out with the criteria and readiness for what the status is. The problem is not right on target for the recipient. So, it is necessary to design a Decision Support System (DSS) to run this program as well as possible. This research uses a type of research model, namely Multi Criteria Decision Making (MCDM) which prioritizes assessment based on the desired criteria. The assessment criteria include: the income of the guardian of the santri in one month, the burden of family costs in one month, the number of relatives, and the length of time in line. To determine the weighting of the criteria using the Technique for Others Reference by Similarity to Ideal Solution (TOPSIS) method. Thus, the results of research that have been carried out using the TOPSIS method in determining prospective recipients of student educational assistance funds based on the criteria determined by the results of the preference value A1 with a value of 1 ranking 1, A2 with a value of 0.7913 ranking 2, A3 with a value of 0.6125 ranking 3.
APLIKASI ABSENSI JEMAAT BERBASIS ANDROID PADA GEREJA KRISTEN INDONESIA GADING SERPONG Michael; Edy
Antivirus : Jurnal Ilmiah Teknik Informatika Vol 16 No 2 (2022): November 2022
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/antivirus.v16i2.2317

Abstract

Abstract : It will be difficult for the congregation to attend services without having to carry a church card at all times. In order to tackle congregational issues with attendance, this research was done in order to design and develop an Android-based church attendance application. This system was designed and developed using the RAD (Rapid Application Development) methodology. The author created the program "Android-Based Attendance Application for the Indonesian Christian Church Gading Serpong" based on an examination of the attendance procedure for the congregation that meets at GKI Gading Serpong. Making this application is in line with the research's goals to reduce the need for actual church cards, solve the issue of lost or damaged church cards, make it simpler for the congregation to view the schedule of events, and assist in reminding the congregation about future events. The number of Paths with the results of calculations using the formula is produced using whitebox testing, and the results are the same. This can be interpreted that there is no error code contained in the program. The results of the interviews were taken from 20 people who filled out the questionnaire. From these respondents, 93% answered yes or agreed that this application could be used properly. Based on the results of these respondents, that respondents can feel the benefits of this application in minimizing the loss or damage of church cards and getting information they can use this application to carry out attendance, view activity schedules, and receive notifications about activities.
PREDIKSI PENGHASILAN PERUSAHAAN BUS TRANSWISATA MENGGUNAKAN METODE LEAST SQUARE Akbar, Alfin Nuril Fathil; Rakhma Devi, Putri Aisyiyah
Antivirus : Jurnal Ilmiah Teknik Informatika Vol 16 No 2 (2022): November 2022
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/antivirus.v16i2.2403

Abstract

Tourism is one of the fields in Indonesia that is engaged in serving foreign tourists and domestic tourists who visit tourist objects in Indonesia. Transwisata is a private company engaged in tourism in the city of Surabaya, East Java. Transwisata provides buses for personal use, buses for tourism, and buses for other tourism, besides that in Transwisata there are also travel cars which are usually used for travel for tourists who want to travel to East Java and outside East Java. Knowing the income to be earned in the next period is still based on recording income on previous income, causing an inaccurate prediction. The Least Square method can be used to Forecast on a sale, because this method is one of the techniques in the preparation of a sales Forecast by minimizing the value of the criterion function of the number of squares of errors in the prediction. The least squares method has an error value to determine the method, namely the value of Mean Squad Error (MSE), Mean Absolute Deviation (MAD) and Mean Absolute Percentage Error (MAPE). In this study, it was found that the Least Square method was very well used in the results of bus transtourism income and got an evaluation value of forecasting accuracy with a MAD value of 495770.466, an MSE value of 2.9494 and a MAPE value of 0.2622%. .
SISTEM DETEKSI KEBOCORAN GAS LPG MENGGUNAKAN WEMOS D1 R1 DENGAN SENSOR MQ-2 Egi Noviandra, Muhammad; Karim, Syafei; Suswanto
Antivirus : Jurnal Ilmiah Teknik Informatika Vol 16 No 2 (2022): November 2022
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/antivirus.v16i2.2404

Abstract

LPG (Liquefied Petroleum Gas) merupakan bahan bakar alternatif berupa gas yang menghasilkan emisi polusi jauh lebih sedikit dibandingkan emisi dari yang dihasilkan oleh bahan bakar minyak. Oleh sebab itu pemerintah memberlakukan program konversi dari minyak tanah ke gas LPG. Namun bahan bakar gas LPG mempunyai tingkat resiko untuk meledak jauh lebih besar dari pada bahan-bakar minyak. Sudah banyak kasus ledakan tabung gas LPG terutama tabung gas LPG yang terjadi di Indonesia. Beberapa sistem keamanan mulai dikembangkan untuk mengatasi perihal tersebut, salah satunya yaitu sensor deteksi kebocoran gas LPG. Perancangan sistem yang dikembangkan untuk penelitian ini menggunakan komunikasi nirkabel, sehingga penanggulangan bahaya kebocoran gas dapat diantisipasi lebih dini. Dalam rancang bangun perangkat ini terdiri dari sensor pendeteksi gas LPG Sensor MQ-2 yang berfungsi mendeteksi kadar gas pada udara dan diolah oleh mikrokontroler Wemos D1 R1 untuk memberikan perintah pengiriman notifikasi pesan telegram, sehingga dengan alat ini diharapkan dapat menanggulangi resiko kebakaran akibat kebocoran gas LPG.
PERANCANGAN APLIKASI KLINIK UNIRA BERBASIS WEB UNTUK OPTIMALISASI PELAYANAN Syahroni, Abd. Wahab; Rofiq Hafsi, Ainur; Ramadhani, Nilam; Said, Badar
Antivirus : Jurnal Ilmiah Teknik Informatika Vol 16 No 2 (2022): November 2022
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/antivirus.v16i2.2425

Abstract

UNIRA Clinic still uses manual books in collecting data on its service activities. The services provided by the UNIRA Clinic include blood checks, blood pressure checks, and drug administration based on the patient's diagnosis. This study aims to design and build an application for the UNIRA Clinic that can assist in recording patient check up history and facilitate it in recapitulation so that it can be an answer to the shortcomings of recording patient check up manually using books. The application was built using the prototype method, database design using CDM and PDM, database implementation on MySQL, implementation of programming languages ​​with Javascript and PHP. Measurement of application use satisfaction using a Likert scale. Of the 10 respondents who have answered the questionnaire, it can be concluded that the respondents strongly agree that this application has been built in accordance with the existing system flow at the UNIRA Clinic with a Likert scale result of 98%.
PENERAPAN ALGORITMA K-NEAREST NEIGHBOR UNTUK KLASIFIKASI PENYAKIT DIABETES MELITUS: STUDI KASUS : WARGA DESA JATITENGAH Dwi Fasnuari, Happy Andrian; Yuana, Haris; Chulkamdi, M. Taofik
Antivirus : Jurnal Ilmiah Teknik Informatika Vol 16 No 2 (2022): November 2022
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/antivirus.v16i2.2445

Abstract

Diabetes is a disease characterized by high levels of sugar in the blood which causes this disease to be very dangerous. If diabetes is not controlled properly it will lead to death. The death rate due to diabetes mellitus is relatively high because the patient does not feel the symptoms of diabetes or does not understand the characteristics of diabetes. To determine a person suffering from diabetes mellitus, several medical tests are needed so that the diagnostic results can be guaranteed authenticity and the clinical trial process certainly takes a long time. long. Based on these problems, a program for the classification of diabetes mellitus was made using the K-Nearest Neighbor (KNN) algorithm. The KNN algorithm is a method for classifying new objects based on training data that has the closest neighbor to the object. This study uses 8 variables, namely easy thirst, weight loss despite regular food consumption, high blood pressure, there is a history of diabetes in the family, wounds that are difficult to heal, frequent urination at night, results of blood sugar checks and age. The data used are 108 training data and 27 testing data resulting in 93% accuracy at K=9, 100% precision, 60% recall and 75% F1-Score. With an accuracy rate of 93%, this study is considered to have succeeded in applying the KNN method to classify diabetes mellitus.
ENERAPAN FORWARD CHAINING SEBAGAI IDENTIFIKASI DAMPAK NEGATIF KECANDUAN GAME ONLINE PADA KESEHATAN MENTAL DAN PERILAKU REMAJA Sadza Wardani, Farisa; Lestanti, Sri; Chulkamdi, M. Taofik
Antivirus : Jurnal Ilmiah Teknik Informatika Vol 16 No 2 (2022): November 2022
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/antivirus.v16i2.2459

Abstract

The development of increasingly sophisticated technology provides changes in the form of human activity, one of which is the type of game. With the advent of audio-visual games that can be accessed via the internet. Known by the name of online games. Playing online games with a high level of intensity can have a positive or negative impact. The risk of dependence that can arise from online game addiction can cause mental health problems and behavioral changes that can occur in adolescents. So it is necessary to identify based on the habit of playing online games in adolescents. From solving these problems, an expert system was created to see whether the habits of playing online games by teenagers affected their mental health and behavior. The forward chaining method is used for the inference engine on the expert system to process data from interviews with experts in the field of psychology, there are 17 symptoms in the form of addiction disorders based on aspects of health, psychological, academic, social and financial aspects. Based on the results of the analysis, expert system testing was carried out using verification and validation tests by testing the rules compiled based on the forward chaining method as many as 39 data, the verification test produced results that matched the rules compiled with the results from expert experts and the system validation test resulted in a percentage of 94 %. So based on the research that has been done, the forward chaining method can be used in determining the diagnosis of the negative impact of online game addiction on mental health and adolescent behavior.
IMPLEMENTASI METODE SINGLE EXPONENTIAL SMOOTHING DALAM PERAMALAN PENJUALAN MINUMAN BOBA Sholikhatul Kasanah, Eka; Yuana, Haris; Nur Budiman, Saiful
Antivirus : Jurnal Ilmiah Teknik Informatika Vol 16 No 2 (2022): November 2022
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/antivirus.v16i2.2474

Abstract

Many competitors and the impact of covid-19 caused sales of boba drinks to be erratic. This creates problems for Boba Tresnatea drink sellers because they cannot know that Boba drinks will increase or decrease in sales in the future. To prepare for this, forecasting is necessary. One method that can be used for forecasting is Single Exponential Smoothing (SES). SES was chosen because it is good for short-term forecasting. SES can be used to forecast or predict something in the future by utilizing data from the past, to help make decisions in the future so as to minimize existing risks. Forecasting results for August 2022 with an alpha of 0.8 is 388 cups and 0.9 is 390 cups. The results of the MAD test with an alpha of 0.8 is 40.09180147 and an alpha of 0.9 is 39.12510214. MAPE with an alpha value of 0.8 is 11.95645923 and an alpha value of 0.9 is 11.63512324. The best used alpha value is 0.9. The results of SES forecasting in this case are categorized as good because based on the feasibility index the value of 10% to 20% is declared good.
PERANCANGAN SISTEM MONITORING DANA BANTUAN UNTUK PETANI DENGAN MENGGUNAKAN WATERFALL DAN MODELLING VIEW CONTROLLER (MVC): STUDI KASUS: KABUPATEN BOJONEGORO Ali Akbar, Fawwaz; Nugroho, Budi; Sri Indrawanti, Annisaa
Antivirus : Jurnal Ilmiah Teknik Informatika Vol 16 No 2 (2022): November 2022
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/antivirus.v16i2.2489

Abstract

Design is important in the process of developing a system. With the design process, we can design the needs of a system according to the specifications of the user's needs. The result of design process will later be used as a guideline in the system implementation stages. The problem raised in this study is the process of monitoring aid funds for farmer groups in Bojonegoro District. Government assistance funds for agriculture are distrbuted from the District Agriculture and Food Security Service to Farmer Groups. Then, the Farmers Group will distribute the funds to the farmers. The distribution of funds from Farmer Groups to farmers has the potential for fraud. This is due to the lack of monitoring by the local government in the process of distribution funds from Farmer Groups to farmers. From the description of the problem of distribution funds by farmer groups, it is necessary to design a system for the distribution and use of aid funds for farmer groups. For the system development process use the waterfall development method. The waterfall approach was chosen because the waterfall method is carried out in stages and has good system development documents at each stage. With the waterfall method, the design process can be carried out in-depth because there is no overlap with other processes. The results of this study are in the form of design artifacts which include use case diagrams, activity diagrams, system architecture, class diagrams, database design, and interface design.

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