### Some articles on similarity:

Sim Rank - Introduction

... Many applications require a measure of "

... Many applications require a measure of "

**similarity**" between objects ... More generally, a**similarity**measure can be used to cluster objects, such as for collaborative filtering in a recommender system, in which “similar” users and items are grouped based on the users ... Various aspects of objects can be used to determine**similarity**, usually depending on the domain and the appropriate definition of**similarity**for that domain ...**Similarity**- In Other Fields

... In psychology,

**similarity**(psychology) In music, musical

**similarity**In chemistry, chemical

**similarity**...

Self-

... In data analysis, the self-

**similarity**Matrix... In data analysis, the self-

**similarity**matrix is a graphical representation of similar sequences in a data series ...**Similarity**can be explained by different measures, like spatial distance (distance matrix), correlation, or comparison of local histograms or spectral ... A**similarity**plot can be the starting point for dot plots or recurrence plots ...Sim Rank - Basic SimRank Equation

... Let us denote the

... Let us denote the

**similarity**between objects and by ... Since there is no way to infer any**similarity**between and in this case,**similarity**is set to, so the summation in the above equation is defined to be when or ...Self-

... To construct a self-

**similarity**Matrix - Definition... To construct a self-

**similarity**matrix, one first transforms a data series into a an ordered sequences of feature vectors, where each vector describes the relevant ... Then the self-**similarity**matrix is formed by computing the**similarity**of pairs of feature vectors where is a function measuring the**similarity**of the two vectors, for instance, the ... Then similar segments of feature vectors will show up as path of high**similarity**along diagonals of the matrix ...### More definitions of "similarity":

- (
*noun*): A Getalt principle of organization holding that (other things being equal) parts of a stimulus field that are similar to each other tend to be perceived as belonging together as a unit.

Synonyms: law of similarity

### Famous quotes containing the word similarity:

“Incompatibility. In matrimony a *similarity* of tastes, particularly the taste for domination.”

—Ambrose Bierce (1842–1914)

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