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The major difference between py4j and jnius is that py4j does a network socket based communication with it's own gateway server. While jnius does JNI communication with a JVM.
A while back I had th…
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I don't know why "Constructor org.jpmml.sparkml.PMMLBuilder" not exist.
```
spark-submit \
--jars jpmml-sparkml-executable-1.4.5.jar \
py4j.Py4JException: Constructor org.jpmml.sparkml.PMM…
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A similar problem was reported in [this issue](https://github.com/dmlc/xgboost/issues/1115), which was closed without any verification. The [page](http://xgboost.readthedocs.io/en/latest//tutorials/aw…
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I trained a RandomForestRegressor and I want to export it to PMML but I have an error:
```
from pyspark.ml import Pipeline
from pyspark2pmml import PMMLBuilder
from pyspark.mllib.regression im…
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Hi Sir,
I've trained a treeClassfication model in Pyspark and i have my pmml file corresponding to my model; I want to import it into a java project, i use Maven and these versions :
pmml-model :…