What is Similarity?
{{Wiktionary|similarity}} '''Similarity''' can mean: In mathematics: * [[Similarity (geometry)]], when a shape looks the same as another shape, but has a different size or rotation * [[Matrix similarity]], a relation between matrices In computer science: * [[String metric]], or string similarity * [[Semantic similarity]] in computational linguistics In other fields: * In psychology, [[similarity (psychology)]] * In music, [[musical similarity]] * In chemistry, [[chemical similarity]] ==Related pages== * [[Difference]] * [[Equality (mathematics)]] * [[Identity (philosophy)]] {{disambiguation}}