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Journal : joiv international journal on informatics visualization

Determining the Grade of Robusta Coffee Beans of Lampung, Bengkulu, and South Sumatra Provinces by Using the Analytical Hierarchy Process (AHP) Yuniarthe, Yodhi; Syarif, Admi; Gitosaputro, Sumaryo; Warsito, Warsito
JOIV : International Journal on Informatics Visualization Vol 9, No 1 (2025)
Publisher : Society of Visual Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62527/joiv.9.1.2667

Abstract

Coffee is an important commodity for the world business community. One of the world's leading coffee producers is Indonesia. In Indonesia, several provinces produce coffee beans, especially in Sumatra island. They generally cultivate robusta-type coffee. The determination of coffee quality here is still done manually. Recently, along with the increasing recognition of computers, several decision-support system approaches have been introduced, including the Analytical Hierarchy Process (AHP). This research aims to implement the AHP to assess Indonesian robusta coffee beans (Lampung, Bengkulu, and South Sumatra). The researchers use a systematic process, including the preparation stage, data collection using datasets, determination of criteria and alternatives, hierarchical structure, creation of matrices to compare pairs, calculation of priority vectors and eigenvector values, and accuracy testing. This research uses six criteria with 19 sub-criteria and seven alternatives. From the rankings calculated using the AHP method for coffee production areas, the best quality coffee bean is in West Lampung, with the highest value of  0.28. The results of this study are compared with those given by an expert. The results show the MAPE error of 4.42%, a very accurate category.  Thus, it is shown that this method provides excellent results. Future research can be conducted to develop a more sophisticated and efficient AHP method for multi-criteria decision-making in various fields such as business management, engineering, environment, and health.
Co-Authors Ade Nisa Refitasari Adelita, Ira Admi Syarif agus kurniawan syah Agus Wantoro Ahkmad Ikhwan Ahmad ikhwan ahmad ikhwan Akhmad Ikhwan Andriansyah, Beny Apri Candra Widyawati Arie Oktavianto Arie Putra Arie Setya Putra Arie Setya Putra Arie Setya Putra Arini, Esty Prawita Arlisa, Yoana Ayu Agustin Brajanoto, Destoprani Brojonoto, Destroprani Budi Hartanto budi hartanto Destanto, Tri Dina Haryati Dirayati, Fadhilah Doni Hendro Dwi Nurahman Fadhilah Dirayati Fahrul Adi Gunawan Farida Yunita Fatimah Fahurian Fatimah Fahurian Fawa’ati, Teuku Muhamad Hairudin Hairudin, Hairudin Hamdan Sukri Hartanto, M Budi Hendri, Romi Hendro Pramono, Doni Eko Heni Sulistiyani Hilda Dwi Yunita Hilda Dwi Yunita Icha Nuari Idris Asmuni Iin Marliana iin marliana Ivan Febrianda Khoiriah, Nisaul Khozainuz Zuhri Khozainuz Zuhri Khurani, Khurani M Budi Hartanto M Budi Hartanto M Teuku Faawati M. Budi Hartanto M. Budi Hartanto, M. Budi M.Budi Hartanto Machudor Yusman Mandala, Sri Surya marliana, iin Marlina, Iin MB Hartanto Nanda Putra Wicaksono Ochi Marshella Febriani Oktaria, Eka Travilta Ramandhita Herdianto Resy Anggun Sari Rifan Wahyudi Romi Hendr Romi Hendri Romi Hendri Romi Hendri Rosyana Fitria Purnomo Rudi Setiawan selipuri Septiono Septiono Shofi, Imam Marzuki Sri Ipnuwati Sukri, Hamdan Sumaryo Gitosaputro Sutriana Sutriana syah, agus kurniawan Syah, Muhamad Arnando Teuku Muhammad Fawa’ati Tri Destanto Triyugo Winarko Triyugo Winarko, Triyugo Warsito . Wati, Deva Imelda Setia Wengrum, Tyas D Yonaldo Anggara Yuli Syafitri Yulistina Yulistina