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followed whatever was there
val training = MLUtils.loadLibSVMFile(sc, "data/mllib/sample_libsvm_data.txt").toDF()
val knn = new KNNClassifier()
.setTopTreeSize(training.count().toInt / 500)
.s…
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```
du -sm *.csv
467 train-10m.csv
47 train-1m.csv
5 train-0.1m.csv
du -sm *.parquet
2385 spark_ohe-train-100m.parquet
239 spark_ohe-train-10m.parquet
25 spark_ohe…
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**Describe the bug**
`com.microsoft.azure.synapse.ml.featurize.DataConversion` doesn't implement read(). Saving works fine. This doesn't work when used on its own (`DataConversion().load()`), and a…
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If I do not set numBatches, there will be ‘NegativeArraySizeException’ or ‘OOM’ during trainning big dataset (about 26320507 rows), and the cpu utilization will be less than 90%. **But if I set numBat…
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When I use spark-submit class com.linkedin.photon.ml.cli.game.GameTrainingDriver \, it will not run.
If I change it to spark-submit \
--class com.linkedin.photon.ml.cli.game.training.GameTraining…
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I'm using azure synapse and nothing I'm doing is allowing me to write models. I've explicitly included spark-avro in my pom file and loaded the spark-avro package into the spark pool workspace.
```xm…
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### SynapseML version
0.10.2
### System information
- **Language version** python 3.10
- **Spark Version** 3.3
- **Spark Platform** Synapse
### Describe the problem
I'm starting with examp…
-
### SynapseML version
1.4.0
### System information
- **Language version** (e.g. python 3.8, scala 2.12):
scala 2.1.2, python3.10.2
- **Spark Version** (e.g. 3.4.1):
3.4.1
- **Spark Platfo…
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I am using Spark `ML_pipelines` to easily deploy operations that I have developed in `Sparklyr` in a production environment using `SCALA`. It is working pretty well, except for one part: it seems that…
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I am trying to reproduce experience in [Yahoo LTR](https://github.com/guolinke/boosting_tree_benchmarks).
I preprocess with the script [yahoo2libsvm.py](https://github.com/guolinke/boosting_tree_be…