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Is there a way I can use this library for importing a PMML model into Spark using pyspark or scala or sparkR?
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When using a model that contains a `FieldRef`, I get a Spark serialization error when using `pypmml-spark==1.5.2`.
This is with
* PySpark 3.4.1
* Python 3.10.12
Example script with minimal r…
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Running Spark 2.1.2, using jpmml-sparkml 1.2.7.
While attempting to run the following pyspark in order to convert a simple pipeline with a `RandomForestClassifer` model with either `toPMMLByteArra…
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I have run the `link_pmml4s_jars_into_spark.py` script succesfully
![image](https://user-images.githubusercontent.com/89156985/172305239-183c6a6c-79ad-4d9f-a9d5-55e85452475a.png)
and pmml4s jar f…
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Hi vruusmann,
Sorry to disturb again, i've been headache for the inconsistent problem about several months. after i checked the doc of xgboost4j, i see after version 0.9, they've made some fixes ab…
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I can save a model to s3 but can't load it with the following:
```
from pyspark.ml import PipelineModel
model.save("s3://activemapper/test.model")
model_load = PipelineModel.load("s3://activemap…
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I am getting the following error when I try to export a pmml from lightgbm. I am not sure how to troubleshoot this error.
I am using databricks (Spark 3.2.1). I have the following packages installed.…
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Hello,
I am trying to turn my pyspark preprocessing into a PMML artifact. One of the input features is a string. I want to remove comma's from the text feature and also lowercase it. I can accompli…
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I keep getting an error when trying to convert Pipeline models built using SynapseML LightGBM. I am using Databricks runtime 10.4 LTS ML (includes Apache Spark 3.2.1, Scala 2.12) and org.jpmml:pmml-sp…
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Hello @vruusmann ,
First of all I'd like to say that I've checked the issue #13 but I don't think it's the same problem.
I've created a virtual environment and installed pyspark and pyspark2pmml u…