Development of a Web-Based Expert System for Diagnosing Cocoa Diseases Using Forward Chaining and Certainty Factor Methods
Pengembangan Sistem Pakar Diagnosa Penyakit Kakao Berbasis Web Menggunakan Metode Forward Chaining dan Kepastian Faktor
DOI:
https://doi.org/10.23971/jobit.v1i1.223Keywords:
Expert Systems, Web, Cocoa, Forward Chaining, Certainty Factor, Sistem Pakar, Web, Kakao, Forward Chaining, Kepastian FaktorAbstract
Cocoa plant diseases have a detrimental impact on farmers and cultivators. This is due to the limited number and working hours of cocoa plant experts. Another thing is that there are quite a lot of farmers who want to consult, which results in less than optimal handling of cocoa diseases. Therefore, researchers developed an expert system to help diagnose and provide solutions based on disease symptoms experienced by cocoa plants, so that farmers do not need to consult directly with experts. This research uses the forward chaining method in preparing rules and adds the certainty factor (CF) method to calculate the certainty value so that the resulting decisions are more accurate. From the results of manual calculations using a sample of one disease with code P1, the trial showed an accuracy value of 93.0736%. Apart from that, the system was proven to work well and was able to make diagnoses based on symptoms on cocoa plants.
References
D. N. Ilham and R. A. Candra, “Analisis Perbandingan Penerapan Metode Bayes dan Certainty Factor Untuk Mendiagnosis Penyakit Tanaman Kakao,” METHOMIKA: Jurnal Manajemen Informatika & Komputerisasi Akuntansi, vol. 3, no. 1, pp. 21–29, 2019.
M. Arifin, S. Slamin, and W. E. Y. Retnani, “Penerapan Metode Certainty Factor Untuk Sistem Pakar Diagnosis Hama Dan Penyakit Pada Tanaman Tembakau,” Berkala Sainstek, vol. 5, no. 1, pp. 21–28, 2017.
M. Arifin, S. Slamin, and W. E. Y. Retnani, “Penerapan Metode Certainty Factor Untuk Sistem Pakar Diagnosis Hama Dan Penyakit Pada Tanaman Tembakau,” Berkala Sainstek, vol. 5, no. 1, pp. 21–28, 2017.
A. A. N. Mutsaqof, “Sistem pakar untuk mendiagnosis penyakit infeksi menggunakan forward chaining,” 2015.
A. A. N. Mutsaqof, “Sistem pakar untuk mendiagnosis penyakit infeksi menggunakan forward chaining,” 2015.
A. Meizar and N. Nurhayati, “Perancangan Sistem Berbasis Web Untuk Menentukan Harga Jual Beli Biji Kakao Sesuai Dengan Kualitas Berdasarkan SNI NOMOR 01-2323-2008,” Jurnal Eksplora Informatika, vol. 6, no. 1, pp. 54–61, 2016.
R. S. Pressman, Software engineering: a practitioner’s approach. Palgrave macmillan, 2005.
M. Muqorobin, P. B. Utomo, M. Nafi’Uddin, and K. Kusrini, “Implementasi Metode Certainty Factor pada Sistem Pakar Diagnosa Penyakit Ayam Berbasis Android,” Creat. Inf. Technol. J, vol. 5, no. 3, p. 185, 2019.
D. N. Ilham and R. A. Candra, “Analisis Perbandingan Penerapan Metode Bayes dan Certainty Factor Untuk Mendiagnosis Penyakit Tanaman Kakao,” METHOMIKA: Jurnal Manajemen Informatika & Komputerisasi Akuntansi, vol. 3, no. 1, pp. 21–29, 2019.
S. Hawa, A. Abdullah, and U. Usman, “Sistem Pakar Diagnosa Penyakit Pada Tanaman Kakao Menggunakan Metode Forward Chaining (Studi Kasus Dinas Perkebunan Indragiri Hilir),” Sistemasi: Jurnal Sistem Informasi, vol. 4, no. 2, pp. 1–8, 2018.
E. Pawan, R. H. H. Thamrin, P. Hasan, S. H. Y. Bei, and P. Matu, “Using Waterfall Method to Design Information System of SPMI STIMIK Sepuluh Nopember Jayapura,” International Journal of Computer and Information System (IJCIS), vol. 2, no. 2, pp. 34–39, 2021.
M. S. Rumetna, T. N. Lina, I. S. Rajagukguk, F. S. Pormes, and A. B. Santoso, “Payroll information system design using waterfall method,” International Journal of Advances in Data and Information Systems, vol. 3, no. 1, pp. 1–10, 2022.
B. Case, “Use Case Diagram,” Glossary Diagram Details Tabs, Diagram Details Tabs Diagram Name, Property Fields For Diagram Diagram Property Fields, Property Fields For Diagram Discriminator.
N. Koch and A. Kraus, “The expressive power of uml-based web engineering,” in Second International Workshop on Web-oriented Software Technology (IWWOST02), Citeseer, 2002, pp. 40–41.
R. Fauzan, D. Siahaan, S. Rochimah, and E. Triandini, “Use case diagram similarity measurement: A new approach,” in 2019 12th International Conference on Information & Communication Technology and System (ICTS), IEEE, 2019, pp. 3–7.
Downloads
Published
Issue
Section
License
Copyright (c) 2024 Muhammad Ibnu saad, Heny Pratiwi
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
