Valerie Carey

AzureML TabularDataSet via parquet and pandas index error

5

Azure's TabularDataset implementation introduces an index, \_\_index\_level_0\_\_ when creating or reading parquet files that were originally written by Pandas/Python. This occurs when an index is unnamed but has been modified...

ParallelRunStep with CSV input introduces duplicate rows

1

Using AzureML, ParallelRunStep with a CSV file input, I run Shapley explanations (SHAP package) in parallel on a cluster. I see the actual mini batches run are greater than expected,...

ParallelRunStep output file rows clobber each other

5

Very recently, a process that had been fine for months is failing at a pandas read_csv step, when we try to import the dataset created from a ParallelRunStep. The issue...

shap_interaction_values - interpretation as difference in SHAP values

1

Hi, I was looking at SHAP interaction values, and this paper: [Consistent Individualized Feature Attribution for Tree Ensembles](https://arxiv.org/pdf/1802.03888.pdf ) I was hoping someone could help me understand section 4 on...