DOI: https://doi.org/10.36347/sjet.2025.v13i05.002

Pages: 320-327

This paper introduces an improved approach to predictive data modeling by leveraging least squares optimization and global convex analysis. We begin with the construction of a linear predictive model and apply the least squares method to minimize residual error. Subsequently, we incorporate global convex optimization techniques to refine the model using quadratic forms. This approach offers enhanced prediction accuracy and robustness for specialized scientific datasets. The methodology is further translated into algorithmic pseudocode suitable for large-scale data programming. Real-world examples and visual illustrations validate the efficacy of the proposed model.