Matrix Direct Learning: A Paradigm Shift in Neural Network Training
Year: 2025
Type: article
Abstract: —Matrix Direct Learning (MDL) is introduced asa novel paradigm for training artificial intelligence models bydirectly solving matrix equations rather than using iterativegradient-based optimization, representing a potential fundamen-tal shift in AI training. This paper develops a rigorous mathe-matical foundation for MDL, presenting formal definitions andproofs, and derives algorithms that leverage linear algebra tech-niques (e.g., pseudoinverse solutions, SVD-based optimizations)to train models in closed-form. We compare MDL analyticallyand empirically with traditional backpropagation-based deeplearning, highlighting faster convergence, theoretical guarantees,and competitive accuracy. Through case studies in finance,genomics, medical imaging, climate modeling and other domains,we demonstrate the potential of MDL to efficiently tackle domain-specific learning problems. We also discuss scalability of MDLon modern hardware (GPUs, TPUs, and specialized matrixprocessors) and provide a practical implementation guide usingPython/NumPy and MATLAB. The results indicate that MDLoffers a mathematically elegant and computationally powerfulalternative to gradient descent, opening new avenues for AItraining and data-driven modeling.
Author: Ranth, Kshyros Anvix
Language: English
Subfield: Artificial Intelligence
Field: Computer Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W6893120307
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