Dictionary.com
definitions
  • synonyms

cross-validation

[kraws-val-i-dey-shuh n, kros-]
See more synonyms on Thesaurus.com
noun Statistics.
  1. a process by which a method that works for one sample of a population is checked for validity by applying the method to another sample from the same population.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018