来自MSN

How to Build a DIY Solar Array at Home That’s Safe, Simple, and Actually Works for Beginners

A beginner-friendly approach to solar that cuts through the confusion and gets you started today. #DIYSolar #SolarMadeEasy #GoSolar Greene says she is ‘not suicidal’: ‘If something happens to me’ ...
腾讯网

HNSW算法实战：用分层图索引替换k-NN暴力搜索

点击上方“Deephub Imba”,关注公众号,好文章不错过 !向量检索是整个RAG管道的一个重要的步骤，传统的暴力最近邻搜索因为计算成本太高，扩展性差等无法应对大规模的搜索。HNSW（Hierarchical Navigable Small ...
腾讯网

如何生成逼真的合成表格数据：独立采样与关联建模方法对比

上面代码生成的数据可能跟原始数据匹配得很好，但是却缺少变化，覆盖不到生产环境可能出现的一些组合。有几种办法可以调节真实度和约束程度。可以换个比随机森林更强或更弱的模型来生成预测，或者调它的超参数。比如随机森林可以调树的最大深度 (max depth) ...
The Motley Fool

A Beginner's Guide to Buying Stock

Open a brokerage account to start buying stocks. Decide on stocks to buy and plan to hold them long term. Place your order using market or limit orders, depending on your strategy. A stock represents ...