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Improving Decision Tree Accuracy through AdaBoost Ensemble with SMOTE Oversampling and ExtraTreeClassifier Feature Selection

2023

The issue of detecting credit card fraud is prevalent in today's society due to the increasing reliance on the internet and the rise of online transactions and e-commerce platforms. Fraudulent activities occur when cards are …

Guided imitation optimizer: a metaheuristic combining guided search and imitation search

2024 · IAES International Journal of Artificial Intelligence

This paper proposes a novel metaphor-free metaheuristic, namely the guided imitation optimizer (GIO). This metaheuristic combines the guided search and imitation-based search. There are five guided searches and three imitation based searches. Meanwhile, there are …