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Hello, I saw the mleapSparseTensorFormat on the json support, but how can I use this?
I've tried this way:
{
"schema": {
"fields": [{
"name": "features",
"type": {
"ty…
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Spark 2.4 has Scala 2.11 and 2.12 builds. Starting with Spark 3.0 Scala 2.12 will become default and Scala 2.11 will be dropped.
This depends on https://github.com/salesforce/TransmogrifAI/issues/…
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I'm attempting to rebuild our ML pipeline using MLeap to serve our models. Our transformers are written in Java and mostly extend Spark's `UnaryTransformer` class. They all also start with something l…
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[MLeap](https://github.com/combust/mleap) is used to deploy Spark mllib models (including Spark Xgboost and others) for inference through Java runtime. With Seldon core the Java language wrapper was u…
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Does synapse ml lightgbm support mleap serialization. If not, what type does this support ?
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I am using MLeap to Serialize and Deserialize the XGBoost version 0.9 based models.
The Serialized model on Spark Scala code Works fine. But the PySpark Python code fails both in local mode execut…
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Hello,
I recently upgraded MLeap to v0.18.1 to serialize a Spark 3.0.2 transformer and have an error when during serialization:
(Using Scala 2.12 with JDK 11).
> scala.MatchError: Failur…
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Hi,
We are using XGboost4j Spark 0.9 + Spark 2.4.4 for training model and Mleap 0.15 for writing prediction wrapper (deployed on Seldon 1.x).
Q1. The release note suggests Spark version support…
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Hi!
I'm trying to use mleap-pyspark:
```
import mleap.pyspark
from mleap.pyspark.spark_support import SimpleSparkSerializer
model.serializeToBundle( "jar:file:/tmp/pysparklr.zip", dataset=test_mo…
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In my view as a newcomer to Spark etc., the MLeap documentation is currently inadequate in describing what is needed to prepare for sending requests - once the zip bundle has been posted to the server…