Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

2.808

P-Index

This Author published in this journals

All Journal Diponegoro Journal of Management Pendas : Jurnah Ilmiah Pendidikan Dasar Jurnal Riset Informatika Jurnal Review Pendidikan dan Pengajaran (JRPP) BRITech : Jurnal Ilmiah Ilmu Komputer, Sains dan Teknologi Terapan Infotech: Journal of Technology Information Jurnal Teknosains Kodepena (Kodepena Journal of Technoscience) Jurnal Teknosains Kodepena (Kodepena Journal of Technoscience) Siwayang Journal: Publikasi Ilmiah Bidang Pariwisata, Kebudayaan, dan Antropologi Journal of Artificial Intelligence and Digital Business Innotech Journal of Informatics and Advanced Computing ENCRYPTION: Journal of Information And Technology Jurnal Ilmiah Universitas Satya Negara Indonesia

Michael Sitorus, Michael

Jurusan Manajemen Fakultas Ekonomika dan Bisnis Universitas Diponegoro

Author-ID : 603518

Religion Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Social Sciences Other

Published : 21 Documents Claim Missing Document

Claim Missing Document

Articles

Title

IMPLEMENTATION OF K-MEANS ALGORITHM FOR CLUSTERING OF COVID-19 VACCINATION IN EAST JAVA WITH ORANGE Sitorus, Michael; Antonieta DC, Cornelia; Larasati, Cyntia
Jurnal Riset Informatika Vol. 4 No. 3 (2022): June 2022
Publisher : Kresnamedia Publisher

Entering the era of the Covid-19 pandemic, the government has intensively implemented a vaccination program until now. Covid-19 vaccination programs are implemented to strengthen the immune system, reduce the risk of infection, reduce the severe effects of the virus, and achieve herd immunity. In the implementation, the Covid-19 vaccination is regulated by the regional government in each province with a policy that requires vaccinating Covid-19 twice for everyone with specific criteria supported by movements to wear masks, use hand sanitizers, and diligently wash hands and contact tracing of positive cases. This study aims to demographically cluster the implementation of vaccinations in all areas of East Java province in 2021. The method used in conducting this clustering is the K-Means algorithm using tools, namely Orange. From the results of the study, the results of the division or clustering of regions into three clusters were C1 for the area with the lowest vaccination, namely Pasuruan Regency, C2 for the area with moderate vaccination, namely Kediri City, and C3 for the highest vaccination area, namely Surabaya City.

Inserting Message Secret on File Data Bank using Steganography Engineering with EoF (End of File) Method Sitorus, Michael; Satria, Deki
Jurnal Riset Informatika Vol. 2 No. 4 (2020): Period September 2020
Publisher : Kresnamedia Publisher

Exchanging information does not realize that is important information. Circulates often important information insignificant but such as account bank customer information. The threat of security to information such as interruption, interception, modification, and fabrication. Thefts of information data by irresponsible parties. This research aims to secure information data in the form file digital image to be inserted with a secret message on building application for a secret message security system in the Bank with applying steganography using the End Of File (EOF) method. Steganography application capable of inserting secret messages in digital image data files. The results of the research can keep the existence of the message hidden. When other people receive image files, they can only see the images with the naked eye. So all messages are invisible and will not be read for hackers or other people before knowing the security side and open of password or reading the secret message.

Co-Authors .DC., CORNELIA ANTONIETA Ahada, Roby Aini Melati, Zuhda Anggun Herdilanggiva, Nabila Antonieta DC, Cornelia Carolus Agung Segara Wisesa Depriansa Fitron Ebenhaezer Gurning, Benyamin Fadhillah, Marshela Hasna Fadila Syahda, Qori Fadillah Murti, M. David Fitria Hasanah, Zahra Nisatul Hasibuan, Siti Hawaliah Herninda, Desty Indah Purnamasari, Windi Irene Rini Demi Pangestuti Izumi Amalia, Chalvina Khairunnisa Khairunnisa LARASATI, CYNTIA Mawarni, Sri Endah Melisa Melisa Misbah Putri, Denny Hairunisia Satria, Deki Satrio Wibowo, Ryan Rafif Siswahyudianto Sofia , Gisela Agita Tambunan, Driana Stefani Yudha Utama, M. Astamar zahirah, zalfa dhia

Title Search

Found 2 Documents Search Journal : Jurnal Riset Informatika

Abstract

Abstract

Title

Found 2 Documents
Search
Journal : Jurnal Riset Informatika