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人人都是产品经理 on MSN8 小时

AI产品经理之怎么做 RAG 的 query 改写

在RAG系统中，Query改写不是锦上添花，而是决定检索效果的关键变量。本篇文章将从AI产品经理视角出发，拆解Query改写的核心逻辑与落地路径，帮助你理解如何通过“意图重构”提升召回质量，构建更智能、更精准的AI问答系统。 一、RAG 中的 ...
China.org.cn15 小时

Henderson, Lee share third-round lead at Canadian women's open

TORONTO, Aug. 23 (Xinhua) -- Canada's Brooke Henderson (65) and Australian Lee Min-jee (66) soared with eagles, literally, on Saturday as both players moved up the leaderboard to share a three-stroke ...
China.org.cn17 小时

Pet funeral services giving succor to owners

With rising pet ownership and growing demand for diverse services, the pet funeral market is expected to reach 5 billion yuan ...