Solar Energy Prediction in Holy City of Mecca Using LSTM: Enhanced with ICA, PCA, CSP, and DWT
摘要
This paper presents a solar energy prediction model for Mecca using Long Short-Term Memory (LSTM) networks. The model integrates feature extraction and dimensionality reduction techniques, including Independent Component Analysis (ICA), Principal Component Analysis (PCA), Common Spatial Pattern (CSP), and Discrete Wavelet Transform (DWT). These methods enhance predictive accuracy by reducing noise and capturing temporal dependencies. Results indicate significant improvement in prediction performance, with lower training and validation losses, demonstrating the model’s potential for renewable energy forecasting in critical regions like Mecca.