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Sistem Rekomendasi Drama dan Film Berbasis Website Dengan Metode Content Based Filtering Yusniar; Yolen Perdana Sari
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 3 No 10 (2024): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

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Abstract

Developments in the film industry have been very rapid from time to time. Thousands of film and drama titles appear in a year from various genres, players and plots. The recommendation system will assist users in making choices based on the data to be processed. In this study, a drama and film recommendation system will be built using the content-based filtering method with TF-IDF calculations and cosine similarity through data such as title, genre, synopsis and cast so that users can easily search for shows based on the type of drama or film they like.
SISTEM PENUNJANG KEPUTUSAN PEMILIHAN MAKANAN PADA PENDERITA MAAG MENGGUNAKAN METODE COMPOSITE PERFORMANCE INDEX (CPI) Apri Liandri; Yolen Perdana Sari
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 3 No 10 (2024): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

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The rapid advancement of technology has significantly impacted various aspects of life, including the field of healthcare. Decision support systems have emerged as a solution to aid humans in problem- solving and acquiring relevant information. In this context, this research aims to implement the Composite Performance Index (CPI) method as a decision support system for food selection in patients with gastric ulcers. Regular eating patterns are crucial for maintaining bodily health, whereas irregular eating patterns can lead to digestive disorders, particularly in the stomach or gastric region. If left unaddressed, gastric ulcers can worsen and cause recurring discomfort, ultimately affecting daily activities. Food plays a vital role in providing essential nutrients such as carbohydrates, fats, and proteins. This research employs the Composite Performance Index (CPI) method as an approach to select appropriate foods for gastric ulcer patients. CPI utilizes a composite index to evaluate food alternatives based on relevant criteria. The objective of this study is to develop an application using the CPI model to assist gastric ulcer patients in choosing suitable foods, preventing recurrences, and improving their quality of life. By conducting this research, it is anticipated that a decision-making application based on the CPI method can be developed. This application will aid gastric ulcer patients in selecting foods tailored to their condition, thus preventing potential recurrences and enhancing their overall well-being. Therefore, this research holds significant potential in the management of gastric ulcers through the implementation of a decision support system.
Implementasi Sistem Pakar Diagnosa Kerusakan Hardware dan Software Laptop dengan Metode Forward Chaining Berbasis Website Muhamad Akbar; Yolen Perdana Sari
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 3 No 11 (2024): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

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Laptops are now an important need in various fields such as business, education, communication and even entertainment. However, damage to laptop devices cannot be avoided. An expert system that uses the Forward Chaining approach to diagnose software and hardware problems on laptops is one solution that can be done. The method used in this research is qualitative by collecting data through several methods, namely observation and literature study. The data contained in this expert system consists of laptop symptoms and damage obtained from the author's personal experience, forums and communities, as well as from various other sources of information such as journals, books and the internet. The system development method in this research is the forward chaining method, which focuses on building information from the bottom up. This process begins by matching current facts with predetermined rules and then generating new information based on the logic contained in those rules. The results obtained from testing in this study show that 91% of users consider this application useful for diagnosing damage to laptops.
Analisis Sistem Pakar Diagnosa Penyakit THT Menggunakan Metode Certainty Factor Dede Supriyadi; Farhan Rahmadi Fajar; Mellyana Utami; Siti Nurjanah; Astika Restiani; Yolen Perdana Sari; Perani Rosyani
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 1 No 06 (2022): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

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There are two factors and causes of a disease, namely Congenital and Acquired. Congenital is a disease that is congenital from birth and Acquired is a disease that is acquired after birth (diseases that are not congenital) such as infection, trauma, neoplasm (malignancy/tumor). Patients sometimes need information about the disease they are experiencing before deciding to go to a doctor or hospital. This information can be obtained through a system that can receive input in the form of symptoms of the disease and provide clear information about the disease. This can be done using an expert system, in this case the expert is an ENT (Ear, Nose, and Throat) specialist. The information is expected to have a solution for the illness. This ENT disease expert system designed and researched uses the certainty factor method. This method can overcome uncertainty in making decisions based on symptoms that are felt or inputted by the user. This research has successfully and precisely applied the certainty factor method as a decision-making tool in an ENT disease expert system. This system is web-based, so users can easily access and choose the symptoms they feel and find information about ENT diseases.
Rancang Bangun Aplikasi Kalkulator Zakat Berbasis Android Menggunakan Metode Prototype Khairani Fadhilla; Yolen Perdana Sari
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 2 No 10 (2023): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

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Information and communication technology is developing very fast. In this case it applies in accordance with the development of an increasingly sophisticated era. Zakat which is usually calculated manually can now take advantage of existing technology with Android. In this development, many things are still not as expected. The problem that often arises is the difficulty of calculating or equalizing the existing zakat, of course, in accordance with Islamic law. Also problems in calculating the distribution of zakat that has been up to one year. Zakat maal or wealth zakat, gold and silver zakat is issued on condition that it reaches the Nishab limit (zakat obligatory limit) and the haul limit (having reached 1 year). Also the problem of paying zakat who do not know the amount of zakat that must be issued, and the lack of awareness of the people who are obliged to pay zakat to issue zakat, so with this the author wants to try to implement it in the form of zakat calculating software. With that, the author is interested in making an android-based zakat calculator application which aims to make it easier to calculate zakat and distribute it. This application is designed using Android Studio and tested using the Black box testing method. Prior to testing, an application demo was held so that the muzakki and amil would know how to operate it. From the results of testing and questionnaires from 20 respondents stated that the application was appropriate to be used as a service medium between amil and muzakki.
PEMBUATAN APLIKASI GAME EDUKASI ANAK-ANAK TENTANG SEJARAH ISLAM MENGGUNAKAN CONSTRUCT 2 BERBASIS ANDROID Mohamad Iqbal Hargani Fajri; Yolen Perdana Sari
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 2 No 06 (2023): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

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Create an online game with the title Children's Educational Game About Islamic History using the Construct 2 application so that it can provide alternative entertainment for people who like online game entertainment. How to make an educational game application about Islamic history to make it easier for children to recognize Islamic history.Reduce parents' anxiety about children when playing games. The qualitative method is a method of researching an object, a group of people, a method that raises problems by collecting data. given to describe the characteristics of a situation or object of a study and draw a conclusion that will be carried out. The source of the data in the research is a very important factor, because the source of the data will concern the quality of the results of a study. With the Making of an Educational Game Application for Children About Islamic History Using Construct 2 Based on Android, it can increase students' interest in learning, because the packaging of the game is made as attractive as possible. and not boring. In the further development of this application, it is hoped that this application will not only display quizzes for students of SDN Kepuhuhan 01, but for every level of study. Especially if it is developed for each existing subject. In further development of this application, it is hoped that this application can not only run on one platform, namely Android.
RANCANGAN APLIKASI SISTEM ENKRIPSI DAN DEKRIPSI BERKAS (STUDI KASUS DI SMK TEKNOLOGI INFORMATIKA YPML) Ahmad Firmansyah; Yolen Perdana Sari
OKTAL : Jurnal Ilmu Komputer dan Sains Vol 2 No 07 (2023): OKTAL : Jurnal Ilmu Komputer Dan Sains
Publisher : CV. Multi Kreasi Media

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This research focuses on the issues of data security and document management at SMK Teknologi Informatika YPML, an educational institution that manages a large number of educational documents. Currently, this institution does not use an encryption system application, which potentially leads to data leaks and other security issues. To address this problem, this research designed an encryption and decryption system application to protect documents and files from unauthorized access. This application is designed by implementing the AES (Rijndael) encryption algorithm capable of encrypting up to 256-bit, so only individuals who have the encryption key can open the document. This research hopes to improve data security and document management efficiency in educational institutions.
Co-Authors Ahmad Firmansyah Apri Liandri Astika Restiani Dede Supriyadi Farhan Rahmadi Fajar Khairani Fadhilla Mellyana Utami Mohamad Iqbal Hargani Fajri Perani Rosyani SITI NURJANAH Tamaulina Br Sembiring Yusniar