Quantification may refer to:
*
Quantification (science), the act of counting and measuring
*
Quantification (machine learning)
In machine learning and data mining, quantification (variously called ''learning to quantify'', or ''supervised prevalence estimation'', or ''class prior estimation'') is the task of using supervised learning in order to train models (''quantifie ...
, the task of estimating class prevalence values in unlabelled data
*
Quantifier (linguistics), an indicator of quantity
*
Quantifier (logic)
{{disambiguation