Kai

It doesn't work?!

5

what happen? it does not work??? 

ValueError: (' Dummy prediction failed with run state StatusType.CRASHED and additional output

1

Everytime when I train the model, it said a symbol lookup error or a ValueError: (' Dummy prediction failed with run state StatusType.CRASHED and additional output. I don't know what's...

I discard the preprocess function using tutorial [here](https://automl.github.io/auto-sklearn/master/examples/80_extending/example_extending_data_preprocessor.html#sphx-glr-examples-80-extending-example-extending-data-preprocessor-py), but I still get an error: `Traceback (most recent call last): File "/home/kevin/.conda/envs/dl/lib/python3.8/multiprocessing/process.py", line 315, in _bootstrap self.run() File "/home/kevin/.conda/envs/dl/lib/python3.8/multiprocessing/process.py", line 108,...

感谢大佬的整理，请问是否有ppt版本？

5

老师讲课没ppt就很难受

Hi author, @PonderLY In your code, it used sparse matrix. When the graph is really huge, it cannot work. For a sparse matrix even will occupy more than 2TB memory....

Hello author, thank you for your open-source code! Our website offers a highly comprehensive dataset on Kaggle. I'm wondering if this code can also crawl similar types of data?

[BUG]Lightgbm classifier cannot get training results after setting verbosity=1 & isProvideTrainingMetric=True

4

### 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 Platform** (e.g. Synapse, Databricks):...

[BUG] Cannot achieve same performance as pandas enviroment based LightGBM

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### SynapseML version 1.0.11 ### System information - **Language version** (e.g. python 3.8, scala 2.12): 2.12 - **Spark Version** (e.g. 3.2.3): 3.5.0 - **Spark Platform** (e.g. Synapse, Databricks): Databricks ###...

[BUG] lightgbm and CrossValidator are not compatible

3

### SynapseML version synapseml_2.12:1.0.8 ### System information - **Language version** (python 3.8, scala 2.12): - **Spark Version** (3.5.0): - **Spark Platform** (Databricks): ### Describe the problem I tried to combine...

### SynapseML version synapseml_2.12:1.0.11 ### System information - **Language version** (e.g. python 3.8, scala 2.12): Scala 2.12 - **Spark Version** (e.g. 3.2.3): Spark 3.5.0 - **Spark Platform** (e.g. Synapse, Databricks):...