IEEE

Enhanced DNS Cybersecurity: Optimization of XGBoost Using Automated Hyperparameter Tuning via Optuna

Abstract: This paper presents an application of using Optuna for hyperparameter optimization in a context of improving the performance of an XGBoost model. The starting point from the baseline XGBoost ...
IEEE

Hyperparameter Tuning and Its Application in Sentiment Analysis with Convolutional Neural Network

Abstract: In this paper, we explore hyperparameter tuning methods for a convolutional neural network (CNN) applied to sentiment analysis on the IMDB movie reviews dataset. Four popular hyperparameter ...