Efficient Low Rank Attention for Long-Context Inference in Large Language Models

arXiv — cs.LGWednesday, October 29, 2025 at 4:00:00 AM
A new approach called Low Rank Query and Key attention (LRQK) has been introduced to tackle the challenges of long-context inference in large language models (LLMs). As input text length increases, traditional methods struggle with high GPU memory costs and precision loss. LRQK offers a two-stage framework that efficiently manages memory usage while maintaining the integrity of key-value pairs. This innovation is significant as it enables better performance on resource-constrained devices, making advanced language processing more accessible and efficient.
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