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feature-engineering

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nni
CJStadler
CJStadler commented Jul 23, 2019

For example, if there is a relationship transaction.session_id -> sessions.id and we are calculating a feature transactions: sessions.SUM(transactions.value) any rows for which there is no corresponding session should be given the default value of 0 instead of NaN.

Of course this should not normally occur, but when it does it seems more reasonable to use the default_value.

`DirectF

kunaldeo
kunaldeo commented Sep 10, 2020

In the following file:
https://github.com/feast-dev/feast/blob/master/infra/charts/feast/values-batch-serving.yaml

stores:
      - name: historical
        type: BIGQUERY
        config:
          project_id: <google_project_id>
          dataset_id: <bigquery_dataset_id>

If you provide the actual dataset_id, which is in the format of project:dataset_name feast will not able

mljar-supervised
pplonski
pplonski commented Sep 30, 2020

The AutoML crashes if all models have error. It should be handled more gently.

The example of crash:

AutoML directory: AutoML_88
The task is multiclass_classification with evaluation metric logloss
AutoML will use algorithms: ['MLP']
AutoML steps: ['simple_algorithms', 'default_algorithms', 'not_so_random', 'hill_climbing_1', 'hill_climbing_2']
Skip simple_algorithms because no parame

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