Similarity

Similarity may refer to:

• Similarity (philosophy ), a philosophical concept
• In geodesy and astrometry, the similarity transformation
• Hamming - similarity in the medical and case analysis

Mathematics:

• Similarity ( geometry), a relationship between geometric shapes
• Similarity (matrix), in linear algebra an equivalence relation on the class of the square matrices
• Cosine similarity is a measure of the similarity of two vectors
• In multivariate statistics, the similarity between objects, see similarity analysis

Physics:

• Physical similarity, see: similarity theory

See also:

• Similarity rule ( disambiguation)
• Match (disambiguation)

• Disambiguation