#Java - Code Snippets for '#Org.apache.spark.mllib.linalg.Vector'

#Java - Code Snippets for '#Org.apache.spark.mllib.linalg.Vector' - 1 code snippet(s) found

Sample 1. Code Sample / Example / Snippet of org.apache.spark.mllib.linalg.Vector

  public MyJavaLogisticRegressionModel train(DataFrame dataset) {

    JavaRDD<LabeledPoint> oldDataset = extractLabeledPoints(dataset).toJavaRDD();



    int numFeatures = oldDataset.take(1).get(0).features().size();

    Vector weights = Vectors.zeros(numFeatures); // Learning would happen here.



    return new MyJavaLogisticRegressionModel(uid(), weights).setParent(this);

  }

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