Kecheng Huang

TF-Engram: A Train-Free Engram with SSD-Backed Memory for Large Language Models

Yutang Ma, Kecheng Huang, Xikun Jiang, Zili Shao

Large Language Models (LLMs) store factual knowledge and domain-specific patterns implicitly in dense Transformer parameters, making knowledge expansion costly through pretraining, fine-tuning, retrieval augmentation, or longer contexts. Engram-style memory offers a compact hidde…Read more