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What (who) is quantification - definition
WIKIMEDIA DISAMBIGUATION PAGE
Quantifier (syntax); Quantification (disambiguation)
quantification
see quantify
Quantification
·noun Modification by a reference to quantity; the introduction of the element of quantity.
Quantification (machine learning)
MACHINE LEARNING PRACTICE OF SUPERVISED LEARNING
Binary quantification; Multiclass quantification; Ordinal quantification
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 (quantifiers) that estimate the relative frequencies (also known as prevalence values) of the classes of interest in a sample of unlabelled data items.
Wikipedia
Quantification
Quantification may refer to:
- Quantification (science), the act of counting and measuring
- Quantification (machine learning), the task of estimating class prevalence values in unlabelled data
- Quantifier (linguistics), an indicator of quantity
- Quantifier (logic)
Examples of use of quantification
1. Goal 2÷ Improve quantification of the forces bringing about changes in Earth‘s climate and related systems.
2. The CAG also pulled up the department for incorrect quantification of property, citing a case in which 70 gms of gold was valued at Rs 20 lakh.
3. Research will also improve quantification of interactions among the carbon cycle, other biological/ecological processes, and land cover and land use to better project atmospheric concentrations of key greenhouse gases and support improved decision making.
4. Its multi–billion pound quantification of the taxation red tape burden will give the chancellor an opportunity to announce a costed target for the department, for which he has overall responsibility.
5. Secretary, the report that –– actually, the overdue report to the Congress on measuring stability and security in Iraq –– will it include quantification of your estimate for the requirement of troops in Iraq next year, as was requested by Congress?