REAL-TIME STRUCTURAL ANALYSIS BASED ON MACHINE LEARNING FOR CUSTOM PRODUCT DESIGN: A CASE STUDY OF ORTHOPEDIC FIXATOR PRODUCT

  • Aji Digdoyo(1)
    Departement Mechanical Engineering, Jayabaya University
  • Adhitio Satyo Bayangkari Karno(2)
    Department of Information System, Faculty of Engineering, Gunadarma University
  • Widi Hastomo(3*)
    ITB Ahmad Dahlan Jakarta
  • Agita Tunjungsari(4)
    Department of Psychology; Faculty of Psychology Science, Gunadarma University
  • Nada Kamilia(5)
    Department of Information System, STMIK Jakarta
  • Indra Sari Kusuma Wardhana(6)
    Department of Information System, STMIK Jakarta
  • Nia Yuningsih(7)
    Department of Information System, Faculty of Engineering, Gunadarma University
  • (*) Corresponding Author
Kata Kunci: Desain, Kustom, Machine Learning, Produk Kustom

Abstrak

ABSTRAK

Kustomisasi massal berkaitan dengan peningkatan keseimbangan antara kebutuhan perusahaan yang difokuskan pada pelanggan pada kondisi fleksibilitas dan efisiensi produksi. Penyesuaian produk yang sesuai kebutuhan pelanggan dapat meningkatkan daya saing perusahaan. Namun, proses dan penyesuaian produksi yang khusus memerlukan waktu lebih dan biaya yang tidak efisien. Pemodelan produk parametrik merupakan teknik yang cukup populer untuk menangani masalah ini. Namun, masih memiliki tantangan terkait biaya yang tinggi pada harga perangkat lunak serta tenaga kerja yang mempunyai keahlian khusus pada bidang kualitas kontrol. Selain itu, desain khusus produk tidak dapat diuji secara cepat, sehingga berdampak pada waktu produksi yang cukup lama. Penelitian ini mengusulkan metode Machine Learning (ML) yang bertujuan agar mendapatkan struktur waktu yang cepat untuk menganalisis hasil produksi fixator ortopedi. Proses penelitian ini membutuhkan kumpulan data latih dengan atribut produk, karakteristik fisik, kualitas, teknik ML yang dipilih, dan penentuan set hyperparameter yang tepat. Hasil optimasi diperoleh dengan menggunakan metode gradient boosting dengan nilai . Dengan hasil tersebut, perangkat fixator ortopedi dapat digunakan dalam studi kasus pengembangan model pembelajaran mesin ini.

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