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Pattern recognition
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===Classification methods (methods predicting categorical labels)=== {{Main|Statistical classification}} Parametric:<ref>Assuming known distributional shape of feature distributions per class, such as the [[Gaussian distribution|Gaussian]] shape.</ref> *[[Linear discriminant analysis]] *[[Quadratic classifier|Quadratic discriminant analysis]] *[[Maximum entropy classifier]] (aka [[logistic regression]], [[multinomial logistic regression]]): Note that logistic regression is an algorithm for classification, despite its name. (The name comes from the fact that logistic regression uses an extension of a linear regression model to model the probability of an input being in a particular class.) Nonparametric:<ref>No distributional assumption regarding shape of feature distributions per class.</ref> *[[Decision tree]]s, [[decision list]]s *[[Variable kernel density estimation#Use for statistical classification|Kernel estimation]] and [[K-nearest-neighbor]] algorithms *[[Naive Bayes classifier]] *[[Artificial neural network|Neural networks]] (multi-layer perceptrons) *[[Perceptron]]s *[[Support vector machine]]s *[[Gene expression programming]]
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