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All Journal Natural Science: Journal of Science and Technology Jurnal Online Mahasiswa (JOM) Bidang Teknik dan Sains Jurnal Dinamika Sosial Budaya J-SAKTI (Jurnal Sains Komputer dan Informatika) IJISTECH (International Journal Of Information System & Technology) Brahmana : Jurnal Penerapan Kecerdasan Buatan Jurasik (Jurnal Riset Sistem Informasi dan Teknik Informatika) IJISTECH J-SAKTI (Jurnal Sains Komputer dan Informatika) Bacarita Law Journal Journal of Law & Policy Review eProceeding of TIK Kesatria : Jurnal Penerapan Sistem Informasi (Komputer dan Manajemen) PUBLIDIMAS Jurnal Sistem Komputer (SISKOM) Elementary Education Research
MUHAMMAD REZA FAHLEVI
STMIK AMIKOM Yogyakarta
Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences

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Journal : J-SAKTI (Jurnal Sains Komputer dan Informatika)

 1 
Aplikasi Penerapan TOPSIS Dalam Menentukan Kualitas Bibit Jambu Madu Fahlevi, Muhammad Reza; Dwiki Putri, Dini Ridha
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 4, No 2 (2020): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v4i2.249

Abstract

Honey guava is guava that has an extraordinarily sweet taste. The level of sweetness of honey guava can beat the sweetness of apples and other fruits. Quality seeds are the main thing to get planting that can provide optimal results. Quality seeds come from pure varieties, free from pests, diseases, and treatments suitable for this type of honey guava. This application can help farmers to obtain information on determining the best quality of honey guava seeds by applying the TOPSIS method and can be better selected based on the specified criteria. The application of the TOPSIS method uses the PHP programming language and MySQL database, which states that the best alternative is the alternative that has the shortest distance from the positive ideal solution and the farthest distance from the negative ideal solution, so the best alternative is the alternative that has the largest percentage, namely Green Deli guava. With a value of 77.97%.
Penerapan Teorema Bayes Dalam Mendiagnosa Gangguan Kepribadian Paranoid Dwiki Putri, Dini Ridha; Fahlevi, Muhammad Reza
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 4, No 2 (2020): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v4i2.246

Abstract

Paranoid personality disorder is a condition of thought patterns and behavior that are unhealthy and different from normal people. Pervasive distrust or suspicion of other people and feel that other people are jealous of them, as a result people with this personality get limited association from their surroundings. The aim of this research is to diagnose patients with paranoid personality disorder more effectively and efficiently so that treatment can be done. The method used is Bayes' Theorem which can help analyze predetermined symptoms. The implementation of this research uses the PHP programming language and MySQL database. The level of accuracy in knowing the diagnosis on early symptoms is 84.11%, so it can be a recommendation to help psychologists diagnose paranoid personality disorders.
Teknik Keamanan File Teks Menggunakan Kriptografi Dengan Algoritma One Time Pad Cipher Fahlevi, Muhammad Reza; Dwiki Putri, Dini Ridha; Doni, Rahmad
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 4, No 2 (2020): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v4i2.251

Abstract

Maintaining data that needs to be considered in system security is the authentication process. This process is carried out to ensure users who access data or information on the system are authorized users. There are several methods to authenticate, one of them using data encryption (cryptographic) techniques. Cryptography is applied to data or information by encoding or organizing the data needed only by those who have the key to which the data or information can be accessed. This research will implement the One Time Pad (OTP) algorithm to encode the data and information used. Data or information transferred in the application will form a ciphertext so that users will get a key to access the data or information. The making of this application is expected to guarantee the confidentiality and security of data properly, where the party that can access the original data or information is only the party that has the key.
Penerapan Metode Dempster Shafer Pada Aplikasi Gangguan Kecemasan Sosial Berbasis Android Putri, Dini Ridha Dwiki; Fahlevi, Muhammad Reza; Nisa, Hairun
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 7, No 2 (2023): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v7i2.701

Abstract

Social anxiety disorder is a mental health disorder characterized by a fear of being watched, judged, or embarrassed by others. Anyone can actually experience fear or anxiety when interacting with other people. But for sufferers, this fear is experienced excessively and gradually over time. As a result, this condition affects interaction with other people, productivity at work, or achievement at school. For this reason, we need a system that can carry out psychological tests for social anxiety disorder, which are dominated by sufferers with an age range of 10-17 years and even more, sufferers who have anxiety and are afraid to tell what they are experiencing can use this application before deciding to consult a psychologist. . The application of the Dempster Shafer Method in this application provides accurate results on the percentage level of confidence in social anxiety disorder by transferring expert (psychological) knowledge into an Android-based application, the system will be said to be successful if it shows the same or close percentage. Implemented into Android-based software and the application is dynamically displayed and user friendly.
Perancangan Robot Maze Solving Berbasis Arduino Doni, Rahmad; Fahlevi, Muhammad Reza; Syahrin, Elvin
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 4, No 2 (2020): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v4i2.242

Abstract

The maze solving robot is the development of the line follower robot. Where the robot can trace a path that has an intersection, in tracing a maze, apart from finding a way out / finish, it will be more efficient if the robot can find a shorter path through the maze. From the maze samples made, the robot can explore a maze and find the shortest path. When the mapping process is carried out, the robot traces 12 path codes; after the path simplification process is carried out, the robot can shorten the path it takes to 6.
Co-Authors Acong, Acong Ali, Bujang Amali, Nailul Amri Amri Andreansyah, Diaz Anita Susilawati BA, RS Mohammad Al Amin Bukhari Bukhari Doni, Rahmad Dwi Susanto Dwiki Putri, Dini Ridha Hairun nisa Idwan, Harry Indriani, Ulfah Ivanna, Julia Jamilah Jamilah Jaya, Dipo Setia Hady Akbar M. Yamin, M. Yamin Mardiyah, Miftahul Maulia Rahman Muhammad Sadikin Nasution, Farhan Syabandi Nasution, Farhan Sya’bandi Nuriah, Asma Pakpahan, Yezkyna R Purba, Friskilawati Putri, Dini Ridha Dwiki Putri, Fetty Ade Silaen, Theresya N.E Sinurat, Try Auliana Sitanggang, Anggreni Tioda Sudrajat Sudrajat Syafri, Syafri Syahrin, Elvin Utami, Rida Utomo, Mhd. Rizki Fajar