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Clustering vs Regression - What's the difference?

clustering | regression |

As nouns the difference between clustering and regression

is that clustering is the action of the verb to cluster while regression is regression.

As a verb clustering

is .

clustering

English

Verb

(head)
  • Noun

    (en noun)
  • The action of the verb to cluster.
  • A grouping of a number of similar things.
  • (demographics) The grouping of a population based on ethnicity, economics or religion.
  • (computing) The undesirable, contiguous grouping of elements in a hash table.
  • (writing) A prewriting technique consisting of writing ideas down on a sheet of paper around a central idea within a circle, with the related ideas radially joined to the circle using rays.
  • Derived terms

    * clustering coefficient * clustering illusion * declustering

    regression

    Noun

    (en noun)
  • An action of regressing, a return to a previous state.
  • * 1899: Thorstein Veblen, The Theory of the Leisure Class
  • Few of these groups or communities that are classed as "savage" show no traces of regression from a more advanced cultural stage.
  • (psychotherapy) A psychotherapeutic method whereby healing is facilitated by inducing the patient to act out behaviour typical of an earlier developmental stage.
  • (statistics) An analytic method to measure the association of one or more independent variables with a dependent variable.
  • (statistics) An equation using specified and associated data for two or more variables such that one variable can be estimated from the remaining variable(s).
  • (programming) The reappearance of a bug in a piece of software that had previously been fixed.
  • Antonyms

    * progression

    Derived terms

    * linear regression * regression to the mean * regression testing (computing) * regression therapy (psychotherapy)