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Identifikasi Beritas Palsu Pada Situs Berita Di Indonesia Menggunakan Model Naive Bayes Akhdan, Nabil; Meilina, Popy; Mujiastuti, Rully; Hendra, Hendra
Prosiding Semnastek PROSIDING SEMNASTEK 2025
Publisher : Universitas Muhammadiyah Jakarta

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Penyebaran berita palsu di internet menjadi tantangan utama di era digital. Penelitian ini bertujuan membangun model identifikasi berita palsu pada situs berita di Indonesia menggunakan algoritma Naive Bayes Classifier. Dataset diperoleh dari Kaggle dan GitHub yang berisi berita dengan label fakta atau palsu. Tahapan penelitian mencakup text preprocessing, pembobotan TF-IDF, dan klasifikasi. Hasil evaluasi menggunakan data latih dan uji (skenario 80:20) menunjukkan model mampu mendeteksi berita palsu dengan akurasi sebesar 89%, precision 89%, dan recall 89%. Sistem yang dikembangkan diharapkan dapat membantu masyarakat mengenali berita palsu serta meningkatkan literasi digital.
Aplikasi FLORYS : Deteksi Kesehatan Tanaman Hias Menggunakan Model YOLOv8 Aji, Irfan Pandu; Mujiastuti, Rully; Azima, Fauzan; Sutrisno, Mirza
Prosiding Semnastek PROSIDING SEMNASTEK 2025
Publisher : Universitas Muhammadiyah Jakarta

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Tanaman Hias kerap kali digunakan sebagai penghias rumah, kantor, dan sebagainya karena keindahannya. Namun banyak orang yang memiliki tanaman hias merasa kesulitan untuk merawatnya dengan baik karena minimnya pengetahuan tentang kondisi kesehatan tanaman hias dan cara merawatnya. Untuk mengatasi masalah ini, peneliti melakukan penelitian dengan membuat sebuah aplikasi berbasis android bernama Florys. Tujuannya adalah untuk membantu pemilik tanaman hias merawat tanamannya agar lebih sehat yang dapat dianalisis melalui foto atau hasil pemindaian tanaman, serta memberikan saran perawatannya. Metode yang digunakan adalah AI Project Cycle. Dimulai dengan pengumpulan dataset beranotasi dari platform Kaggle dan Roboflow, pelatihan model deteksi serta evaluasi performa model dengan menggunakan metrik precision, recall, dan mean Average Precision. Hasil penelitian menunjukkan bahwa model YOLOv8 mampu mendeteksi berbagai jenis penyakit tanaman hias dengan tingkat precision mencapai 73%, menunjukkan akurasi deteksi yang cukup tinggi. Model telah diuji dengan dua skenario yaitu untuk deteksi tanaman hias dalam kondisi sakit dan sehat. Pada pengujian deteksi tanaman sakit, model menghasilkan keluaran yang konsisten dengan tingkat kepercayaan tinggi, yang divalidasi dengan rata-rata hasil prediksi dikalikan faktor pengujian sebesar 0.5. Sedangkan untuk deteksi tanaman sehat, model menunjukkan hasil yang konsisten pula dengan faktor pengujian sebesar 0.8. Kedua pengujian ini membuktikan bahwa model memiliki kapabilitas dalam mengidentifikasi kondisi tanaman dengan akurat dan dapat memberikan rekomendasi perawatan yang tepat kepada pengguna.
PERBANDINGAN ANALISIS SENTIMEN FASILITAS KAMPUS PADA APLIKASI TIKTOK DAN DAN INSTAGRAM FT UMJ Luthfiyah, Afrahani; Mujiastuti, Rully
Jurnal Sistem Informasi, Teknologi Informatika dan Komputer Vol 15 No 3 (2025): Volume 15 No 3, Mei Tahun 2025
Publisher : Universitas Muhammadiyah Jakarta

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Sentiment analysis determines positive, negative, or neutral sentiments or opinions contained in the text, including social media analysis. The role of social media, such as the TikTok and Instagram applications in sentiment analysis is important because these applications are places where people talk openly about various things, including facilities on the FT UMJ campus. In this study, the author took data from feed uploads and for your page from previous research, with 4,758 Instagram followers, and 2,616 TikTok followers on the FT UMJ account. The goal is that the results can be used as evaluation material for the campus regarding campus and academic facilities, as well as social media for publication. The author uses the following four steps in conducting the research methodology; data collection, data preprocessing, sentiment analysis, and data classification using the Naïve Bayes method. The author also designed the system and appearance of the application. The results are that F-1 Score, Recall, and Precision on Instagram are higher for negative labels than on TikTok. The accuracy value on Instagram is 54%, which has a better performance than TikTok which has an accuracy value of 33%. Thus, Instagram can be recommended as a priority for development.
Introduction to Digital Forensics: Educational Initiatives Through Webinars And Workshops on Recovering Lost Files in the Windows Operating System Saleh, Oldi Alfani Sunan; Maulana Saputra, Reza Ade; Maulana, Rizky; Haryanda, Muhammad; Mujiastuti, Rully; Sutrisno, Mirza; Hasbi, Muhammad; Adharani, Yana; Rosanti, Nurvelly
Society : Jurnal Pengabdian Masyarakat Vol. 4 No. 5 (2025): September
Publisher : Edumedia Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55824/jpm.v4i5.629

Abstract

A webinar and workshop titled "Introduction to Digital Forensics" was held online on July 12, 2025, to improve public understanding of digital data security. Twenty participants attended the event, which included both a pre-test and a post-test. Results showed an increase in participant understanding, with scores on volatile data increasing from 73.7% to 88.2%, on non-volatile data from 72.2% to 82.4%, and on the definition of digital forensics from 84.2% to 88.2%. Furthermore, participant satisfaction was high, with 60% scoring excellent and 30% scoring good. This event was deemed successful in providing a basic understanding of digital forensics and raising awareness of the importance of data protection in the digital age.
Design Faster, Code Smarter: Web Design With SASS Hidayat, Taufik; Anjani, Meisya Putri; Afkarinah, Afni Izzah; Aullia, Mochammad Rizqi; Mujiastuti, Rully; Nurbaya Ambo, Sitti; Sutrisno, Mirza; Rosanti, Nurvelly
Society : Jurnal Pengabdian Masyarakat Vol. 4 No. 5 (2025): September
Publisher : Edumedia Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55824/jpm.v4i5.630

Abstract

The "Design Faster, Code Smarter: Web Design With SASS" webinar and workshop, held on July 16, 2025, successfully educated participants on modern web design using SASS. This activity was implemented to address the challenges of managing traditional CSS code, which tends to be repetitive, difficult to maintain, and prone to errors in large-scale projects. SASS was chosen as the solution due to its dynamic, structured, and modular approach to writing CSS, offering features such as variables, functions, and mixins that significantly improve development efficiency. This community service activity employed a descriptive quantitative method, utilizing a survey approach through pre- and post-test questionnaires, as well as feedback forms, to measure participants' understanding. The 21 participants were students from the Informatics Engineering program at the University of Muhammadiyah Jakarta. A pre-test assessed initial knowledge, followed by a post-test and feedback questionnaire after the workshop. The workshop also provided hands-on coding experience, guiding participants in creating landing pages using Visual Studio Code and Figma designs. The post-test and feedback results revealed high participant satisfaction and a significant increase in understanding of SASS concepts. The percentage of correct answers to post-test questions ranged from 78.9% to 89.5%. Furthermore, 89.5% of participants stated that the material was clear (21.1% strongly agreed, 68.4% agreed), and 89.5% were satisfied with the overall event (21.1% felt very good, 68.4% good). This initiative successfully demonstrated that hands-on training effectively improves skills in modern web development and underscores the importance of continuing education programs to further enhance participants' SASS skills.
Laravel Api Masterclass: Autentikasi, Role-Based Access and Crud Testing Apriliano, Yova Rezky; Azima, Fauzan; Zahran, Fikry Muhammad; Zikri, Muhammad; Risanty, Rita Dewi; Sutrisno, Mirza; Mujiastuti, Rully; Nurbaya Ambo, Sitti; Ardharani, Yana
Society : Jurnal Pengabdian Masyarakat Vol. 4 No. 5 (2025): September
Publisher : Edumedia Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55824/jpm.v4i5.632

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The latest developments in web technology require mastery in the development of well-planned and secure APIs as a foundation for integrating various digital systems. However, many new developers have difficulty in understanding the basic principles and practices of creating web-based APIs. To fulfil this need, the service team organised an event entitled "Laravel API Masterclass: Authentication, Role-based Access, and CRUD Testing" which aims to introduce the basics of API development using the Laravel framework to participants with various backgrounds. This activity was organised in the form of Webinars and Workshops, which included the delivery of theoretical material on API concepts, Laravel project structure, and role-based authentication and access control, followed by hands-on practical sessions from setting up to testing APIs using Postman. Through this programme, participants are expected to build a strong foundation for creating APIs that meet industry standards and are ready to be applied in small to medium-sized web application development.
Level Up Your Front-End Skills with React JS Saptrian, Muhammad Daffa; Ramadhan, Muhammad Thoriq; Syauqi, Muhammad Haikal; Adharani, Yana; Mujiastuti, Rully; Ambo, Sitti Nurbaya
Society : Jurnal Pengabdian Masyarakat Vol. 4 No. 5 (2025): September
Publisher : Edumedia Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55824/jpm.v4i5.659

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A limited understanding of Front End Web Development remains a significant obstacle for many students and the general public, particularly in mastering modern frameworks like ReactJS. To address this issue, the community service team from the Informatics Engineering Study Program at the University of Muhammadiyah Jakarta organized a webinar and workshop titled “Level Up Your Front-End Skills With React JS” as part of their community service initiative. This activity combines an online approach to delivering material with hands-on practice to provide participants with a comprehensive understanding. The training material covers basic web development concepts, React JS component structure, state management, and implementing a simple mind mapping application. The effectiveness of the activity was evaluated through pre-tests, post-tests, and participant feedback surveys. The evaluation results showed a significant improvement in participants' understanding, with an average pre-test score of 79.5% increasing to 89.7% on the post-test. Additionally, feedback indicated positive responses to the quality of material delivery and the relevance of the content. This activity successfully expanded access to Front-End Web Development technology learning and contributed to developing digital talent adaptable to current industry needs.
Boost Your Digital Portfolio: From Linkedin Profile to Github Repository Fizar, Bintang Al; Fakhul Jannah, Elsa Ananda Hanifah; Zahro, Rahmita; Vivria, Muhammad Efendi; Sutrisno, Mirza; Adharani, Yana; Mujiastuti, Rully; Rosanti, Nurvelly
Society : Jurnal Pengabdian Masyarakat Vol. 4 No. 5 (2025): September
Publisher : Edumedia Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55824/jpm.v4i5.683

Abstract

In the modern era, having a digital portfolio is an important requirement for students and aspiring professionals in the field of technology. To support this, LinkedIn profile management and project publication to GitHub are strategies that can be applied. The activity themed "Boost Your Digital Portfolio: From LinkedIn Profile to GitHub Repository" was held to equip participants with this understanding and skills. The activity consisted of two sessions: a webinar that discussed the preparation of LinkedIn profiles and the use of GitHub as a medium for project publication, and a workshop that focused on developing a template-based portfolio website and publication to the GitHub repository. Evaluation was conducted through a feedback questionnaire. The results showed that 47.9% of participants were satisfied and 48.1% were very satisfied. This shows that the majority of participants gave a positive response to the material, resource persons, and the overall implementation of the activity.
PELATIHAN DASAR BACKEND DEVELOPMENT FRAMEWORK LARAVEL 12 MELALUI WEBINAR DAN WORKSHOP Muhammad Imam Najib; Muhammad Rayyan Ghifari; Muhammad Lutfi Yatna; Dzaki Fawwaz Aryadi; Jumail; Yana Adharani; Rully Mujiastuti; Sitti Nurbaya Ambo
Informatika: Jurnal Teknik Informatika dan Multimedia Vol. 5 No. 2 (2025): Oktober : JURNAL TEKNIK INFORMATIKA DAN MULTIMEDIA
Publisher : LPPM Politeknik Pratama Kendal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/informatika.v5i2.1210

Abstract

In the era of digital transformation, backend development skills are crucial for students, especially in the field of information technology. This community service activity aimed to provide students with fundamental understanding and skills in building REST APIs using Laravel 12, a modern PHP framework widely used in the industry. The activity, titled “Building Your First Backend Project With Laravel 12”, consisted of two sessions: a webinar that introduced the MVC architecture, Laravel installation, and REST API structure, and a hands-on workshop focusing on configuring the project, database connection, and implementing CRUD endpoints. The event was conducted online and attended by 20 participants from various institutions. Evaluation was carried out through pre-test and post-test assessments, as well as a feedback questionnaire. The results showed an increase in participants’ understanding of backend development using Laravel. Most participants expressed satisfaction with the materials and the presenters. This activity is expected to serve as a model for
Penerapan Aplikasi Islam TB Edukasi dalam Peningkatan Usaha Kesehatan Sekolah pada Pencegahan Penularan Tuberkulosis Anak ErniRita; Awaliah; Mujiastuti, Rully; Eni Widiastuti; Idriani; Masmun Zuryati; Erwan Setiyono; Putri Fadlilatun Nazilah; Syahla Tazkiya; Widya Qolbu Nabila; Abdillah Agung Nugroho; Ahmad Subhan Fuady
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 4 No. 4 (2023): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Lembaga Dongan Dosen

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Abstract

SMP Muhammadiyah 36 Jakarta adalah sekolah yang terletak di Jl. Tebet Timur II No.35 RT006/RW05, Kecamatan Tebet, Jakarta Selatan. Sekolah berada di lokasi padat, dengan lingkungan yang beresiko terpapar bakteri Mycobacterium Tuberkulosis (TBC). Melalui wadah dan program Usaha Kesehatan Sekolah (UKS), sekolah berupaya untuk menjadi sekolah sehat. Di antara upayanya adalah promosi kesehatan dan pengendalian faktor risiko penularan TBC di sekolah. Metode yang diterapkan yaitu metode pemberdayaan siswa melalui edukasi dan pelatihan, bina suasana dan advokasi. Bentuk kegiatannya antara lain melalui membaca komik pada aplikasi Islam TB Edukasi (I-TBE), dan memanfaatkan UKS sebagai wadah. Aplikasi I-TBE berisi pengetahuan mengenai TBC yang memudahkan skrining untuk mendapatkan data-data anak yang terkena TBC. Sementara kapasitas para petugasnya ditingkatkan melalui edukasi dan pelatihan komunikasi serta desain grafis untuk promosi kesehatan. Dari hasil penerapan aplikasi I-TBE, terdapat peningkatan hasil pengetahuan siswa sebesar 13,47%.
Co-Authors Abdillah Agung Nugroho Abdul Rezak Abduzzhohir, Yasir Abean, Mohammad Arief Abyan Shidqi, Muhammad Adharani, Yana Adrian Mustafa Afkarinah, Afni Izzah Afridhon Iwan Pramudiaji Agung Firmansyah Agung Firmansyah Ahmad Faiz Dermawan Ahmad Subhan Fuady Aji, Irfan Pandu Ajinaya, Wisnu Selaguna Akhdan, Nabil Akhmad Thauzi Akwa, Villian Shah Alfarizi, Muhammad Azis Alghifari, Abdul Hafizd Algibran, Kevin Raydafa Alifsyah Ramadhan, Rafi Novranza Alriyanto, Abri Okta Alviant Chandra Kusuma Amanullah, Muhammad Faiz Ambo, Siti Nurbaya Aminudin, Muhammad Amri, Nurul Ananto, Dimas Taufiq Andita Rizkiah Anggi Rahmadillah Anjani, Meisya Putri Annafi, Ananda Radhiyya Annisa Tria Yuniana Apriliano, Yova Rezky Arafah, Aryuni Ardharani, Yana Ardika, Sadin Yusuf Arfiansyah, Fachri Arista Putri, Syahda Arkan, Mohammad Asyahri, Aldo Dwi Asyrofi Abdussani Aullia, Mochammad Rizqi Awaliah Awaliah Azhari Daulay Azizah, Faza Shafa Azril Ferdiansyah Romadoni Azzahra, Alya Rahmah Bagus Kurniawan Bagus Kurniawan, Bagus Bintang, Reihan Aditya Permata Chantika Dian Anugrah Cholis Arethusa, Muhammad Dafin Nouval Arief Dahshal Alhareth, Naji Salem Ali Diana Nur Haliza Didik Haryadi Dzaki Fawwaz Aryadi Emi Susilowati Emi Susilowati Eni Widiastuti Eni Widiastuti Eni Widiastuti, Eni erni rita Ernirita Ernirita Ernirita Ernirita Ernirita Erwan Setiyono Erwan Setiyono Fachrudin, Tedy Fadhlurokhman, Rafi Fadli Indra Guci Fahmi, Sonny Fajar Sulistyanto Fajri, Muhammad Akbar Al Fajri, Nur Zaman Fakhul Jannah, Elsa Ananda Hanifah Fauzan Azima Fikram Althaf Muyassar Filayati, Muhammad Albi Akbar Fizar, Bintang Al FJ, Elsa Ananda Hanjfah Franskusuma, Sutio Gimnastiar, Nazar Guritno, Deden Habibie, Muhammad Fadhil Hafita Ayuning Hakim, Muhammad Farizs Hakim, Taufiq Rahman Haq, Hafizh Umar Haryanda, Muhammad Haykal Andana, Muhammad Hendra Hendra Hendra Hendra Hendra Hermawan, Muhammad Luthfi Hidayat, Ragil I Wayan Gede Artawan Eka Putra Ibnu Prasetyo Idriani Idriani Idriani Ilham Firmansyah Dika Ilham, Muhammad Arifin Irawan, Doni Irfan Purnawan Purnawan Ismawanto, Alvi Jaharuddin, Jaharuddin Jumail Jumail Jumail Jumail, Jumail Jundullah, Khalid Kevin Arya Dandy Khalisah Hasna Naila Shifa Khoirrosyid, Haida Khoirudin Sidik Kurniawan, Bagas Kyla, Idelia Fitri Lantip Nurohman Lily Herlina Lina Sutra Luthfiyah, Afrahani M. Ravi Mega Arasy Masmun Zuryati Masmun Zuryati Maulana Faiz Maulana Saputra, Reza Ade Maulana, Hanif Maulana, Mirza Meilina, Poppy Memanda, Freddy Meri Prasetyawati MIFTAHUL JANNAH Mirza Sutrisno Muhammad Ajar Danu Wiratama Muhammad Akhyar Muhammad Fadhil Habibie Muhammad Farizs Hakim Muhammad Ghifari Muhammad Hably Nasrullah MUHAMMAD HASBI Muhammad Imam Najib Muhammad Izzudin Rosadi Muhammad Lutfi Yatna Muhammad Rayyan Ghifari Muhammad Rizqi Raihan Firdaus Muhammad Sayyid Farhan Muhammad Zaid Itqon Muhammad Zaki, Dimas Aufa Muhammad Zikri Mustaqim Anwar Musthafa Abdur Rahman Mutmainah Mattjik, Mutmainah Nabilla, Naula Nashiro, Muhamad Sultonan Nasirul Haq, Muhammad Natasya Umi Fitria Nurbaya Ambo, Sitti Nurhidayat, Wulan Nurrochman, Assidiq Nurvelly Rosanti Nurvelly Rosanti, Nurvelly Popy Meilina Prasetio, Iqlal Wira Pratama, Renaldi Prayogo, Ikhsan Adi Priadhana Edi Kresnha Priadi, Aryaguna Fadlurrahman Putra, Alif Naufal Teguh Putra, Muhammad Azizsyah Putri Fadlilatun Nazilah Putri Fadlilatun Nazilah Putri, Khansa Aqila Putri, Khansa Aqilla Qardhawi, Nadif Yusuf Rafi, Muhammad Miftahur Rafiyandi, Danu Sisda Rahmat Fajrial Azim Rahmita Nurul Muthmainnah Raisya, Alika Ramadhan, Atthilla Sulthan Ramadhan, Muhammad Thoriq Ramadhan, Rafi Novranza Alifsyah Raswati, Elsa Mundi Retnani Latifah Retnani Latifah, Retnani Risanty, Rita Dewi Riska Dwi Haryani Rita Dewi Risanty Rita Dewi Risanty rita, erni Rivaldy, Adrian Rizal Imam Firmansyah Rizky Maulana, Rizky Rizky Purwanto Rizky, Maulana S, Muhamad Thirafi Qaedi Sabhan, Rifqi Baihaqi Sadam, El Faath Saleh, Muhammad Raihan Saleh, Oldi Alfani Sunan Santoso, Ilham Budi Saptrian, Muhammad Daffa Saputra, Agita Irvanda Saputra, Muhammad Fikri Dwi Septian Tri Saputra Septyawan, Reihan Setiyono, Erwan Shadiq, Muhammad Azril Naufal Shidqi, Muhammad Abyan Sitti Nurbaya Sitti Nurbaya Ambo Sugiartowo Sugiartowo Sugiharti, Tita Indah Sukmawandana Gilang Nurmawan Sunatun, Sunatun Sutrisno, Mirza Syahla Tazkiya Syahla Tazkiya Syahputra, Maulana SYAHRI, NUR ALFI Syahrul Al Habib Syauqi, Muhammad Haikal Taufik Hidayat Tria Astika Endah Permatasari Utami, Mirsanda Amelia Virgi Al-Fiansah Vivria, Muhammad Efendi Vizayaksa, Gema Wahyu Nugraha Wahyudi, Ramzy Al Firza Widya Qolbu Nabila Wijaya, Farid Nugraha Yatin Nafiah, Nandhita Ghin Zahran, Fikry Muhammad Zahro, Rahmita Zaky Yusuf Ajindra Zia Zhuang, Tan Kelvin Zikri, Agil Haubi Zulfikar, Mohamad Rafli Zuryati, Masmun