Also known as vector subspace
subset of a vector space that forms a vector space itself
~25 min read
In mathematics, and more specifically in linear algebra, a linear subspace or vector subspace is a vector space that is a subset of some larger vector space. A linear subspace is usually simply called a subspace when the context serves to distinguish it from other types of subspaces.
Definition
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Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).