Rekomendasi Game Edukasi dengan Mengunakan Metode ItemBased Collaborative Filtering

Andrian Rajab Harahap; Haida Dafitri; Kalvin Chiuloto

doi:10.47065/explorer.v6i1.2227

Andrian Rajab Harahap * Teknik Informatika, Fakultas Teknik dan Komputer, Universitas Harapan Medan, Medan, Indonesia
Haida Dafitri Teknik Informatika, Fakultas Teknik dan Komputer, Universitas Harapan Medan, Medan, Indonesia
Kalvin Chiuloto Teknik Informatika, Fakultas Teknik dan Komputer, Universitas Harapan Medan, Medan, Indonesia

DOI: https://doi.org/10.47065/explorer.v6i1.2227

Keywords: Recommendation System; Educational Game; Item-Based Collaborative Filtering; Web Application

Abstract

In the digital era, choosing the right educational game is a challenge for parents, so a recommendation system is needed that is able to provide relevant suggestions according to children's needs. This research aims to build an educational game recommendation system using the Item-Based Collaborative Filtering method. This method works by analyzing user rating patterns for games, then calculating the level of similarity between games using the Adjusted Cosine Similarity and Weighted Sum algorithms to produce personalized recommendations. Data is obtained explicitly through user interaction in the form of likes and comments on available games. System testing was carried out involving 22 respondents. To the question "Do the recommended educational games help increase your child's knowledge or skills?", 54.5% of respondents answered "Strongly Agree" and 45.5% "Agree", with no negative responses. This shows that all respondents considered the recommended educational games to be positively beneficial for children's development. Meanwhile, to the question "Do the game recommendations suit your child's wishes?", 50% of respondents answered "Strongly Agree", 40.9% "Agree", and 9.1% "Neutral". These results indicate that the majority of respondents considered the system to be quite appropriate in adapting recommendations to children's interests.

References

V. S. Saputra, A. Ridwan, and T. G. Pratama, “Rancang Bangun Sistem Rekomendasi Buku Berbasis Item-Based Collaborative Filtering Menggunakan Algoritma K-Nearest Neighbors,” J. Inform. dan Tek. Elektro Terap., vol. 13, no. 1, pp. 1540–1545, 2025, doi: 10.23960/jitet.v13i1.5995.

Y. Setiawan, A. Nurwanto, and A. Erlansari, “Implementasi Item Based Collaborative Filtering Dalam Pemberian Rekomendasi Agenda Wisata Berbasis Android,” Pseudocode, vol. 6, no. 1, pp. 13–20, 2019, doi: 10.33369/pseudocode.6.1.13-20.

L. Tommy, D. Novianto, and Y. S. Japriadi, “Sistem Rekomendasi Hybrid untuk Pemesanan Hidangan Berdasarkan Karakteristik dan Rating Hidangan,” J. Appl. Informatics Comput., vol. 4, no. 2, pp. 137–145, 2020, doi: 10.30871/jaic.v4i2.2687.

M. A. Fauzi, U. Chotijah, and H. D. Bhakti, “Sistem Rekomendasi Desain Jersey Menggunakan Metode Item Based Collaborative Filtering,” Indexia, vol. 3, no. 2, p. 34, 2021, doi: 10.30587/indexia.v3i2.2925.

S. Devi Nurhayati, W. Widayani, and Hartatik, “Sistem Rekomendasi Wisata Kuliner di Yogyakarta dengan Metode Item-Based Collaborative Filtering Yogyakarta Culinary Recommendation System with Item-Based Collaborative Filtering Method,” JACIS J. Autom. Comput. Inf. Syst., vol. 1, no. 2, pp. 55–63, 2021, [Online]. Available: https://manganenakyog.my.id/,

S. Nasional, T. Elektro, S. Informasi, and T. Informatika, “Seminar Nasional Teknik Elektro, Sistem Informasi, dan Teknik Informatika,” SNESTIK Semin. Nas. Tek. Elektro, Sist. Inf. dan Tek. Inform., pp. 219–224, 2021.

S. A. Zulvian, K. Prihandani, and A. A. Ridha, “Perbandingan Metode MSD dan Cosine Similarity pada Sistem Rekomendasi Item-Based Collaborative Filtering,” J. Inf. Technol. Comput. Sci., vol. 4, no. 2, pp. 340–347, 2021, [Online]. Available: https://nijianmo.github.io/.

H. Februariyanti, A. Dwi Laksono, J. Sasongko Wibowo, and M. Siswo Utomo, “Implementasi Metode Collaborative Filtering Untuk Sistem Rekomendasi Penjualan Pada Toko Mebel,” Khatulistiwa Inform., vol. 9, no. 1, pp. 43–45, 2021, [Online]. Available: www.unisbank.ac.id

Novianti Indah Putri, Rustiyana, Yudi Herdiana, and Zen Munawar, “Sistem Rekomendasi Hibrid Pemilihan Mobil Berdasarkan Profil Pengguna dan Profil Barang,” Tematik, vol. 8, no. 1, pp. 56–68, 2021, doi: 10.38204/tematik.v8i1.566.

Yaya Suharya, Y. Herdiana, N. Indah Putri, and Z. Munawar, “Sistem Rekomendasi Untuk Toko Online Kecil Dan Menengah,” Tematik, vol. 8, no. 2, pp. 176–185, 2021, doi: 10.38204/tematik.v8i2.683.

S. Sintaro, “Rancang Bangun Game Edukasi Tempat Bersejarah Di Indonesia,” J. Inform. dan Rekayasa Perangkat Lunak, vol. 1, no. 1, pp. 51–57, 2020, doi: 10.33365/jatika.v1i1.153.

M. Dotutinggi, A. Zees, and A. Rahmat, “Pengaruh Pemanfaatan Game Edukasi Wordwall Pada Hasil Belajar Siswa terhadap Pembelajaran Siswa di Sekolah,” J. Pengabdi. Masy. DIKMAS, vol. 03, no. June, pp. 363–368, 2023, [Online]. Available: https://ejurnal.pps.ung.ac.id/index.php/dikmas/article/view/1955%0Ahttps://ejurnal.pps.ung.ac.id/index.php/dikmas/article/download/1955/1434

W. Sulistiyawati, R. Sholikhin, D. S. N. Afifah, and T. Listiawan, “Peranan Game Edukasi Kahoot! dalam Menunjang Pembelajaran Matematika,” Wahana Mat. dan Sains J. Mat. Sains, dan Pembelajarannya, vol. 15, no. 1, pp. 46–57, 2021, [Online]. Available: https://ejournal.undiksha.ac.id/index.php/JPM/article/view/29851

C. A. Citra and B. Rosy, “Keefektifan Penggunaan Media Pembelajaran Berbasis Game Edukasi Quizizz Terhadap Hasil Belajar Teknologi Perkantoran Siswa Kelas X SMK Ketintang Surabaya,” J. Pendidik. Adm. Perkantoran, vol. 8, no. 2, pp. 261–272, 2020, doi: 10.26740/jpap.v8n2.p261-272.

H. Abijono, P. Santoso, and N. L. Anggreini, “Algoritma Supervised Learning Dan Unsupervised Learning Dalam Pengolahan Data,” J. Teknol. Terap. G-Tech, vol. 4, no. 2, pp. 315–318, 2021, doi: 10.33379/gtech.v4i2.635.

A. Rosita, N. Puspitasari, and V. Z. Kamila, “Rekomendasi Buku Perpustakaan Kampus Dengan Metode Item-Based Collaborative Filtering,” Sebatik, vol. 26, no. 1, pp. 340–346, 2022, doi: 10.46984/sebatik.v26i1.1551.

A. Sanjaya, A. B. Setiawan, U. Mahdiyah, I. N. Farida, and A. R. Prasetyo, “Pengukuran Kemiripan Makna Menggunakan Cosine Similarity dan Basis Data Sinonim Kata,” J. Teknol. Inf. dan Ilmu Komput., vol. 10, no. 4, pp. 747–752, 2023, doi: 10.25126/jtiik.20241046864.