Standard RAG pipelines treat documents as flat strings of text. They use "fixed-size chunking" (cutting a document every 500 ...

When the weather gets cold in Florida, gators stop eating and iguanas start dropping. How do low temps affect the invasive ...

There's no doubt that this winter has been colder and snowier than average so far in western Pennsylvania and much of the Upper Ohio Valley.

The good news? This isn’t an AI limitation – it’s a design feature. AI’s flexibility to work across domains only works because it doesn’t come preloaded with assumptions about your specific situation.

The news you need to know today — and the stories that will stick with you tomorrow. Plus, special series and behind-the-scenes extras from Here & Now hosts Robin Young and Scott Tong with help from ...