docs: @Deprecated
      public static JavaRDD<DataSet> fromLabeledPoint(JavaSparkContext sc, JavaRDD<LabeledPoint> data,
                      final long numPossibleLabels) {
          return data.map(new Function<LabeledPoint, DataSet>() {
              @Override
              public DataSet call(LabeledPoint lp) {
                  return fromLabeledPoint(lp, numPossibleLabels);
              }
          });
      }