TY - JOUR T1 - Developing a Machine Learning Model to Improve the Accuracy of Owner Estimate Cost in the Capital Expenditure Procurement Process AU - Mustika Sari,Mohammed Ali Berawi,suci indah susilowati,Anastasia Kulachinskaya,Siti Rahma Utami,Nur Hayati A. Amiri JO - International Journal of Technology VL - 16 IS - 4 SP - 291 EP - 319 PY - 2025 DA - 2025/07/17 SN - 2087-2100 DO - https://doi.org/10.14716/ijtech.v16i4.7409 UR - https://ijtech.eng.ui.ac.id/article/view/7409