slorr-3cd368f6·1 events·first seen Aliases: SLORR
Researchers introduce SLORR, a framework for in-training low-rank regularization that avoids SVD computation, architectural modifications, and stateful caching. Two variants based on Hoyer sparsity and nuclear norm are evaluated on ImageNet-1K (ResNet-50, ViT-B/16, ViT-L/16) and LLM pretraining at 135M and 560M parameter scales. SLORR-trained models compress more effectively than unregularized baselines while adding under 8% training overhead for vision models and under 1% for LLM pretraining, making post-training compression more viable.