KNOWLEDGE, EMBEDDINGS & RAG • 112 / 397
Teach models to look up relevant information before answering.
Vector
A vector is an ordered list of numbers; in AI it often represents meaning or features.
Think of it like
Think of Vector like a library system: instead of memorizing every book, find the right shelf and bring only the useful pages to the desk.
Real life
Search engines and recommendation systems use ideas related to Vector.
SRE lens
A vector database stores many incident vectors for similarity search.
Remember thisA vector is an ordered list of numbers; in AI it often represents meaning or features.