KnowraCosine similarityLinked fromLinked fromThe 9 pages that link to Cosine similarity, each with the reason it gives.All 9Broader topic 2Related 5Compared with 2Inner productRelated: It uses the angle encoded by an inner product to compare vector directions.Dot productRelated: It normalizes the dot product to compare orientation independently of vector magnitude.Search engineRelated: Vector-based retrieval can use it to compare query and document representations.Inner product spaceRelated: It compares directions while ignoring vector magnitudes.Facial recognition systemRelated: It is one way to score whether two facial embeddings are alike.