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Penerapan algoritma Long Short-Term Memory untuk prediksi jalan berlubang Maulana, Daffa; Hidayati, Nurtriana
AITI Vol 22 No 2 (2025)
Publisher : Fakultas Teknologi Informasi Universitas Kristen Satya Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24246/aiti.v22i2.178-191

Abstract

Dinas Pekerjaan Umum Bina Marga dan Cipta Karya Provinsi Jawa Tengah merupakan instansi pemerintah yang bertanggung jawab terhadap perencanaan, pembangunan jalan serta prasarana umum lainnya. Persoalan muncul ketika menentukan kota mana yang harus mendapat perhatian khusus dalam pemeliharaan jalan, dengan mempertimbangkan kondisi jalan yang memerlukan perawatan lebih ekstensif. Penelitian ini bertujuan untuk mengatasi masalah tersebut dengan memanfaatkan metode Long Short-Term Memory (LSTM) untuk memprediksi jalan berlubang. Penelitian ini memanfaatkan data yang diperoleh dari rekaman jalan berlubang yang dikumpulkan dari 9 Balai Pengelolaan Jalan (BPJ) di Provinsi Jawa Tengah, mulai tanggal 1 Januari 2023 hingga 31 Desember 2023. Temuan penelitian menunjukkan bahwa Long Short-Term Memory (LSTM) dapat mengantisipasi jalan berlubang secara akurat pada 9 dataset BPJ yang ditunjukkan dengan nilai Mean Absolute Percentage Error (MAPE). Berdasarkan hasil evaluasi, terlihat bahwa performa model berbeda-beda di berbagai lokasi. Model dengan tingkat akurasi tertinggi terdapat pada BPJ Purwodadi dengan Mean Absolute Percentage Error (MAPE) sebesar 1,932868 persen. Model ini dilatih menggunakan variasi batch 48 dan 200 epoch. Sebaliknya model dengan tingkat akurasi terendah terdapat pada BPJ Wonosobo dengan Mean Absolute Percentage Error (MAPE) sebesar 30,511073 persen. Model ini dilatih menggunakan variasi batch 48 dan 50 epoch.
PENGEMBANGAN LITERASI DASAR UNTUK MENUMBUHKAN MINAT BACA ANAK - ANAK DESA KUMBANG MELALUI PROGRAM PERPUSTAKAAN NASIONAL Maulana, Daffa; Syahbudin, Meuthia Nandika; Utami, Davina Putri; Hidayati, Wahyu Siti; Handayani, Erna; Anugrah, Muhammad Naufal; Rahman, Abianda Aimar; Febriani, Laura; Pratiwi, Sriana; Cayaano, Arsy Masqaidah
Jurnal Wicara Vol 3 No 4 (2025): Jurnal Wicara Desa
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/s1g20c55

Abstract

The Community Service Program (Kuliah Kerja Nyata-KKN) is a mandatory program for Mataram University students to implement the Tri Dharma of Higher Education, which aims to make a real contribution to society through community service. The 2025 National Library Literacy KKN PMD activity was held in Kumbang Village with a focus on improving children's and community literacy culture. The background to this activity stems from the low interest in reading and literacy skills among village children. The goal of the activity is to improve children's basic literacy skills through a creative and interactive approach based on reading books. The activity method used is an interactive approach based on the National Library's literacy program, including reading aloud, creative projects, book reviews, and story writing. The target of this activity is the children of Kumbang Village. This approach aims to ensure that children are not only able to read, but also encouraged to think critically, imagine and express themselves. The results of the activity show an increase in children's active participation in reading, an increase in understanding of the reading content, and the ability to express ideas in the form of creative works. This activity strengthens social interactions between children and fosters community enthusiasm for the village literacy program. In addition, the KKN Group is also involved in other activities as a form of developing children's basic literacy, namely Literacy Appreciation, Literacy Competitions, Literacy Visits to Schools and Literacy Posyandu. The results of the above activities show that the synergy between students, the community and national institutions such as the National Library can make a real contribution to the development of basic literacy. In conclusion, the KKN Literacy activity has proven effective in increasing children's interest in reading, reading comprehension, and creative literacy skills.