3 links
tagged with all of: machine-learning + lora
Click any tag below to further narrow down your results
Links
LoRA has become a key method for fine-tuning large models, but its parameter redundancy limits efficiency. This research introduces SeLoRA, which employs spectral encoding to reduce redundancy without sacrificing expressiveness, demonstrating improved performance and efficiency across various tasks like commonsense reasoning and code generation.
LoRA (Low-Rank Adaptation) is a parameter-efficient fine-tuning method that allows large language models to be updated with fewer parameters, making post-training faster and more resource-efficient. Recent experiments show that LoRA can achieve performance comparable to full fine-tuning (FullFT) under certain conditions, particularly with small-to-medium-sized datasets, but may struggle with larger datasets and high batch sizes. Key findings suggest a "low-regret regime" where LoRA's efficiency aligns with FullFT, paving the way for its broader application in various scenarios.
Fine-tuning a language model using LoRA (Low-Rank Adaptation) allows for efficient specialization without overwriting existing knowledge. The article details a hands-on experiment to adapt the Gemma 3 270M model for reliably masking personally identifiable information (PII) in text, showcasing the process of preparing a dataset, adding adapter layers, and training the model efficiently. Docker's ecosystem simplifies the entire fine-tuning workflow, making it accessible without requiring extensive resources.