Fig. 9
From: Predicting tourism growth in Saudi Arabia with machine learning models for vision 2030 perspective
Long-horizon tourism forecasts for 2024–2034. The future input features were generated using a univariate time-series model (Prophet), and the projected tourist numbers were predicted using the VotingR2, Gradient Boosting (GB), Random Forest (RF), and HistGradientBoosting (HGB) models.
