classifier

package

v1.4.5 Latest Latest Go to latest Published: Aug 12, 2020 License: Apache-2.0 Imports: 1 Imported by: 0

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var K = 1e3

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var VERSION = "1.0.0"

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type BayesClassifier struct {
	Brain *brain.BayesBrain
}

func (classifier *BayesClassifier) BayesProbabilityOf(category string, features ...string) float64

P(category|features...) 朴素贝叶斯计算特征数据属于某个类别的概率

func (classifier *BayesClassifier) Classify(features ...string) string

func (classifier *BayesClassifier) MolecularProbabilityOf(features ...string) []Classification

func (classifier *BayesClassifier) ProbabilityOf(features ...string) []Classification

type Classification struct {
	Category    string
	Features    []string
	Probability float64
}