"Pattern similarity" refers to the level of resemblance or likeness between different patterns or designs. It measures how similar or alike these patterns are to each other based on their characteristics or elements. Full definition
And because these amazing pattern similarities happen in a chaotic system, they can neither be predicted, nor controlled. (c3headlines.com)
We identified profiles of specific marital characteristics for men and women and then explored their level of overlap (or profile pattern similarity) by computing correlations between male and female profiles. (academic.oup.com)
To test for age - related dedifferentiation in neural representations we combined univariate analyses with an encoding - retrieval pattern similarity (ERS) analysis in young and older adults to compare the overlap in neural representations between retrieval lures and their respective targets at encoding. (cogneurosociety.org)