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Journal : journal of soft computing exploration

Activity-based function point complexity of use case diagrams for software effort estimation Jayadi, Puguh; Dewi, Renny Sari; Sussolaikah, Kelik
Journal of Soft Computing Exploration Vol. 5 No. 1 (2024): March 2024
Publisher : SHM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52465/joscex.v5i1.252

Abstract

This study proposes a Function Point Analysis (FPA) based software development effort estimation methodology integrated with Use Case Diagrams. These methods include identifying actor activities, classifying those activities into FPA categories, and calculating Unadjusted Function Points (UFP). Followed by the calculation of Technical Complexity Factors (TCF) and Adjusted Function Points (AFP), this study aims to produce more accurate man-hours estimates. Results show a UFP of 162 TCF of 11, AFP of 123.12, and an estimated effort of 1846.8 hours worked, while the actual effort is 1228 hours. Evaluation of estimates using the metrics Mean Magnitude of Relative Error (MMER) 0.34, Mean Magnitude of Relative Error (MMRE) 0.50, Mean Absolute Error (MAE) 618.80, Mean Balanced Relative Error (MBRE) 0.50, Mean Inverse Balanced Relative Error (MIBRE) 0.34, and Root Mean Squared Error (RMSE) 618.80, showed sufficient precision despite the overestimation. The study suggests the need for adjustments in TCF calculations and considering development environment factors in more detail to improve estimation accuracy. These findings are essential in improving the precision of effort estimation methodologies in software development, particularly in projects that use Use Case Diagrams as the primary framework.
Co-Authors A. Holil Noor Ali Abdul Mun’im Taufik Nugraha Achmad Dzikrul Baqi Achmad Fitro Achmad Kautsar Achmad Kautsar Adellyna Cantica Febbyanti Agung Kurniawan Ainur Rofik Alvian Yoga Saputra Amaliyah, Putri Amelia Hayyu Astiarasanti Anindra, Nisya Kayla Putri Archam Zahidin Arifah, Ika Diyah Candra Astiarasanti, Amelia Hayyu Astrid Dyssa Rachmawati Atika Naiylatan Syirfa Baqi, Achmad Dzikrul Candra Bagus Ainur Rochman Candra, Ika Diyah Cellina Avrilia Angel Damayanti, Yeni Rosa Darmawan, Rafli Dewangga Lazuardi Ramadhan Dhito Aji Tri Prabowo Dhiyan Septa Wihara Dhya Aminaturrahmah Dicka Widya Purnama Dini Idzni Izatri Dwipa, Elfara Fraksi Dzhuri Lintang P Dzhuri Lintang P Elok Tiara Cahya Septi Ermawati, Juliana Fahmi, Fiqih Zulfikar Farrel Amri Naufal Sandio Fathimah Az Zahrah Fatimah Chibbatullah Fazlurrahman, Hujjatullah Firdayatul Dewi Sartika Fresha Kharisma Gyansar Pralebda Hadi, Hafid Kholidi Hanim Maria Astuti Huanggino, Sherissa Callista Hujjatullah Fazlurrahman Hujjatullah Fazlurrahman I Ketut Ari Sadhu Gunawan Ilham Cahya Putra Ramadan Jayadi, Puguh Jaziz Waha Bidha Sani Jaziz Waha Bidha Sani Juliana Kristi Juliana Kristi Juliana Kristi Kautsar, Achmad Kawakib, Afif Nurul Lestiani, Dwi Indah Lovita Lisa Nur Afifah M. Adhi Putra Benowo Marsekal Dadrian Setyayudha Maulidan Bagus A. Rasyid Maulidina, Rahma Maulidiyah, Sri Moch Aldoris Williandy Mochammad Havid Rizqi Ramadhan Mohammad Adam Prasetyo Mohammad Imamuddin Adani Muhammad Bayu Nugraha Muhammad Chabibi Muhammad Choirul Rozikin Muhammad Fachmi Muhammad Fajar Wahyudi Rahman Muhammad Febrilian Dwi Syahputra Febri Muhammad Ibrahim Adham Karim Muthoharoh, Imroatul Nadia Asandimitra Haryono Nisa Uzahrok Nofita Idaroka Rohmah Nugraini, Dian Nur Alfiyah Miftakhul Jannah Nur Kholifathin Nadhiroh Nurfathan Samnaufal Razzaq Priambodo, Gumilang Puguh Jayadi Purnama, Dicka Widya Puspitasari, Reinindhi Putri Amaliyah Putri Amaliyah Putri, Ella Rosediana Rafli Darmawan Ramadhan, Mochammad Havid Rizqi Ramadhany Candra A.P. Ratih Amelia Rayhan Aimar Nawawi Reihan, Givvara Rijal, Demas Muhammad Rindu Puspita Wibawa Rindu Puspita Wibawa Rindu Puspita Wibawa Riska Dhenabayu Riska Dhenabayu Rizki, Nur Anisa Rochman, Candra Bagus Ainur Ronie Febriansyah Rosmalia, Tria Rizky Sandhea, Annisa Azzar Sari Setyaningsih Sayekti, Widya Setya Suprayogi Siti Nur Aisah Sri Anardani Sugiono, Adinda Ayu Putri Sussolaikah, Kelik Syawalludin, Syawalludin Syifa'ul Aini Zahroh Syirfa, Atika Naylatan Trias Widha Andari Wijaya, Anne Ivena Yarbo, Aqeela Istighfarin Zahidin, Archam Zamabhungane Hadebe Aminah