Classifier
Encyclopedia
Classifier may refer to:
- Classifier (linguistics)Classifier (linguistics)A classifier, in linguistics, sometimes called a measure word, is a word or morpheme used in some languages to classify the referent of a countable noun according to its meaning. In languages that have classifiers, they are often used when the noun is being counted or specified...
- Classifier (mathematics)
- Classifier (UML)Classifier (UML)A classifier is a category of Unified Modeling Language elements that have some common features, such as attributes or methods.A classifier is an abstract metaclass classification concept that serves as a mechanism to show interfaces, classes, datatypes and components.A classifier describes a set...
- Hierarchical classifierHierarchical classifierA hierarchical classifier is a classifier that maps input data into defined subsumptive output categories. The classification occurs first on a low-level with highly-specific pieces of input data. The classifications of the individual pieces of data are then combined systematically and classified...
- Linear classifierLinear classifierIn the field of machine learning, the goal of statistical classification is to use an object's characteristics to identify which class it belongs to. A linear classifier achieves this by making a classification decision based on the value of a linear combination of the characteristics...