Budi Prasetiyo

Analysis of building energy efficiency dataset using naive bayes classification classifier

2019 · Journal of Physics Conference Series

Abstract The phenomenon of global warming has become a very important and serious issue in recent years. One effort to reduce emissions by applying the green architecture concept to buildings. The purpose of this paper …

Evaluation performance recall and F2 score of credit card fraud detection unbalanced dataset using SMOTE oversampling technique

2021 · Journal of Physics Conference Series

Abstract Unbalanced data becomes an interesting research and continues to be studied because of its uniqueness. Unbalanced data requires special treatment prior to making the data balance. In this paper, our study to investigate the …

Optimization of SVM and Gradient Boosting Models Using GridSearchCV in Detecting Fake Job Postings

2024 · Matrik Jurnal Manajemen Teknik Informatika dan Rekayasa Komputer

Online job searching is one of the most efficient ways to do this, and it is widely used by people worldwide because of the automated process of transferring job recruitment information. The easy and fast …