A geometric framework for momentum-based optimizers for low-rank training

arXiv — cs.LGFriday, October 31, 2025 at 4:00:00 AM
A recent study highlights the advantages of low-rank pre-training and fine-tuning in making large neural networks more efficient. By analyzing the challenges faced by traditional optimizers like Adam and heavy ball momentum methods in this context, the research offers valuable insights that could enhance the training process. This is significant as it could lead to more effective and resource-efficient AI models, making advanced technology more accessible.
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