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All Journal AJAD : Jurnal Pengabdian kepada Masyarakat Journal of Artificial Intelligence and Digital Business Disastra: Jurnal Pendidikan Bahasa dan Sastra Indonesia
Fitriani, Ledyana
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Humanities Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media

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Edukasi Kesadaran Remaja tentang Pentingnya Pendidikan Seksual dan Etika Pergaulan Sehat di SMP 2 Bireuen Nurhayati, Nurhayati; Fermita, Cut Nanda; Fitriani, Ledyana; Musrizal, Musrizal; Zahraini, Zahraini; Iskandar, Umar
AJAD : Jurnal Pengabdian kepada Masyarakat Vol. 5 No. 3 (2025): DECEMBER 2025
Publisher : Divisi Riset, Lembaga Mitra Solusi Teknologi Informasi (L-MSTI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59431/ajad.v5i3.700

Abstract

Many adolescents have not yet mastered sexual education and social boundaries at the junior high school level. Several students are unable to distinguish between safe and dangerous social behaviors. The community service program was aimed at adolescents to improve knowledge and awareness about sexual education, reproductive health, and social norms. This program was conducted at SMP Negeri 2 Bireuen with 33 students of class IX, consisting of 20 females and 13 males. The method used was a combination of interactive lectures, group discussions, question-and-answer sessions, video media, and evaluation using a one-group pretest-posttest design. The results showed that there was a significant difference in the level of knowledge before and after the intervention program. The average pretest score was 56.3, while the posttest average score was 82.7 with an increase of 26.4 points. In addition, 87.9% of the participants were able to answer correctly about the material delivered and showed a more positive attitude towards the effect of unhealthy relationships on health, with a p-value <0.05. This program effectively increases knowledge and awareness about sexual education and social norms among adolescents in SMP Negeri 2 Bireuen. It is recommended that this program be conducted periodically with active participation from schools and parents.
Kerangka Pemodelan Iklim Berbasis Kecerdasan Buatan Menggunakan Fusi Data Satelit dan Pembelajaran Mendalam Fitriani, Ledyana
RIGGS: Journal of Artificial Intelligence and Digital Business Vol. 4 No. 4 (2026): November - January
Publisher : Prodi Bisnis Digital Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/riggs.v4i4.4954

Abstract

Perubahan iklim global menuntut pengembangan sistem pemodelan yang akurat, adaptif, dan responsif untuk mendukung upaya mitigasi serta adaptasi di berbagai sektor. Penelitian ini mengembangkan sebuah kerangka pemodelan iklim berbasis kecerdasan buatan yang mengintegrasikan fusi data satelit multisumber dengan arsitektur pembelajaran mendalam. Model dirancang dengan pendekatan Long Short-Term Memory (LSTM) yang dikombinasikan dengan mekanisme attention dan Convolutional Neural Networks (CNN) untuk mengekstraksi fitur spasial. Sistem dilatih menggunakan data satelit MODIS, Sentinel-2, dan ERA5 pada periode 2018–2024, mencakup 156 titik pengamatan di wilayah Indonesia dengan resolusi temporal harian dan resolusi spasial 1 kilometer. Proses fusi data dilakukan menggunakan teknik weighted averaging berdasarkan tingkat kepercayaan sensor dan konsistensi temporal. Validasi model dilakukan menggunakan data observasi stasiun meteorologi BMKG dengan metrik Root Mean Square Error (RMSE), Mean Absolute Error (MAE), serta koefisien korelasi. Hasil penelitian menunjukkan bahwa model hybrid CNN-LSTM dengan mekanisme attention mencapai RMSE 0,87°C untuk prediksi suhu, 12,3% untuk kelembapan relatif, dan 8,9 mm untuk curah hujan pada horizon prediksi tujuh hari. Analisis ablasi mengonfirmasi bahwa fusi multisensor meningkatkan akurasi sebesar 23,4% dibandingkan pemodelan berbasis satu sumber data satelit. Kerangka kerja ini memberikan kontribusi penting bagi pengembangan sistem peringatan dini iklim dan pengambilan keputusan berbasis data pada sektor pertanian, manajemen sumber daya air, serta mitigasi bencana iklim.
Pengembangan Media Augmented Reality Berbasis Deep Learning untuk Pembelajaran Inovatif Pengenalan Huruf pada Siswa Tunagrahita Astuti, Nia; Fitriani, Ledyana; Nurmina, Nurmina
DISASTRA: PENDIDIKAN BAHASA DAN SASTRA INDONESIA Vol 8, No 1 (2026): JANUARI
Publisher : Universitas Islam Negeri Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/disastra.v8i1.9135

Abstract

Implementasi Sistem Informasi Desa Berbasis NIK untuk Transformasi Layanan Administrasi dan Tanggap Bencana di Desa Mata Mamplam Nurhayati, Nurhayati; Fermita, Cut Nanda; Musrizal, Musrizal; Fitriani, Ledyana; Ilham, Ilham; Safira, Syifa; Maulidia, Indah; Fatin Noer, Cut; Intan, Cicia; Ulfa, Fikri; Hafiza, Hafiza
AJAD : Jurnal Pengabdian kepada Masyarakat Vol. 6 No. 1 (2026): APRIL 2026
Publisher : Divisi Riset, Lembaga Mitra Solusi Teknologi Informasi (L-MSTI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59431/ajad.v6i1.751

Abstract

Mata Mamplam Village faces persistent limitations in managing population administration, accessing public information, and coordinating disaster response — all of which are still handled manually, making services slow and prone to error. This community service program was designed to build and deploy a website-based Village Information System (SID) as a digital solution that addresses these specific, documented needs. The approach taken was needs-based service, involving village officials and community representatives through in-depth interviews and direct observation. The program ran through four sequential stages: needs analysis, system development, operator mentoring, and functional evaluation using black-box testing. The resulting system was built on the Next.js 14 framework with a PostgreSQL database, covering five main modules: population administration digitization based on National Identity Number (NIK) with automated PDF letter generation, public information transparency, disaster response management linked to BMKG data, a digital MSME catalog, and a no-code self-management feature. Black-box testing across all ten functional scenarios returned a 100% pass rate, and village operators demonstrated the ability to run and manage the system independently after the mentoring sessions. The deployment has measurably shifted village administrative services toward faster, more accurate, and more responsive operations.
Co-Authors Astuti, Nia Fatin Noer, Cut Fermita, Cut Nanda Hafiza, Hafiza Ilham Ilham Indah Maulidia, Indah Intan, Cicia Musrizal, Musrizal Nurhayati Nurhayati Nurhayati, Nurhayati Nurmina Nurmina, Nurmina Safira, Syifa Ulfa, Fikri UMAR ISKANDAR, UMAR Zahraini Zahraini