geometric object that has magnitude (or length) and direction
A Euclidean vector is a geometric object that has both a magnitude (or length) and a direction, making it useful for representing things like forces or movements in space. Vectors matter because they allow us to precisely describe and work with quantities that have both size and direction, which is essential in physics, engineering, and mathematics.
AI-generated from the Wikipedia summary — may contain errors.
A vector
a
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).