GRAND RAPIDS, MI — A new store in Grand Rapids will open next month specializing in various yarns, including local ... fun projects through crocheting or knitting since they were kids.

RAG，可以说是大模型时代最成功的落地模式之一，通过检索-生成的方式，极大的拓展了大模型的应用边界， 但是，RAG 在落地实践上却没有那么简单。

Beautiful knit and crochet projects of all kinds are possible with Lion Brand Yarn. The company carries a vast range of high-quality supplies in assorted colors and materials to make every vision ...

在知识密集型任务中，大语言模型（LLMs）的检索增强生成（RAG）虽应用广泛，能提升输出质量、减少幻觉，但仍存缺陷。比如，检索内容常含噪声，这会致使 RAG 系统性能下滑。复杂查询时，单次检索难以获取充足知识，进而阻碍 RAG 系统的广泛应用。 为攻克 ...