Spark H2O MOJO Predictor (Word Embedding)

This node applies a word embedding MOJO to an input column.

Note: The input will not be stripped, so leading or trailing whitespaces should be removed with a String Manipulation node before prediction if desired.

Options

Word Embedding Settings

Input column

The input column of type String. The content of the String cells will be treated as one word to predict, no tokenization will be performed.

Change prediction column name

Change the name of the prediction column.

Fail if a word is not in the vocabulary

If checked, the node will fail if any of the words in the input table is missing in the vocabulary of the MOJO. Otherwise, a missing value will be the output.

Spark Settings

Upload MOJO dependency

If checked, the MOJO dependency (genmodel jar file) will be uploaded to the cluster. Otherwise depend on cluster side provided dependency.

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