Class

com.github.rzykov.fastml4j.classification

ClassificationModel

Related Doc: package classification

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abstract class ClassificationModel extends AnyRef

Abstract class for any classification model

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Instance Constructors

  1. new ClassificationModel()

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Abstract Value Members

  1. abstract def fit(dataSet: DataSet, initWeights: Option[INDArray]): Unit

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    fit weights to the data provided by the implementation of the model

    fit weights to the data provided by the implementation of the model

    dataSet

    input DataSet with features and labels

    initWeights

    initial weights, None if omitted

  2. abstract def predict(inputVector: INDArray): Float

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    predict the probability of positive class for one vector of data

    predict the probability of positive class for one vector of data

    inputVector

    INDarray data vector

    returns

    probability of positive class

  3. abstract def predictClass(inputVector: INDArray): Float

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    predict class (1 or 0) for one vector of data

    predict class (1 or 0) for one vector of data

    inputVector

    INDarray data vector

    returns

    predicted class

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  12. var losses: Seq[Float]

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    contains changes of the loss function value during optimisation at every step

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  21. var weights: INDArray

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    contains weights after the fitting the model

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