This node creates a new solution version
of either a newly created
solution or an existing one with Amazon Personalize. It outputs
metrics of the created solution version whereby higher values are
better for each of the metrics. To create a solution, you can either
use one of the predefined recipes or use AutoML. There are three
types of recipes.
recipes build models that give item
recipes build models that
can be used to do a personalized ranking of
list of items for a specific user, and
recipes build models that can be used to find items that are similar
to a specific item. If you are using AutoML, Amazon automatically
finds the best
recipe for you by trying several recipes out.
You need to have at least one dataset group that contains interactions data to be able to create a solution. Use the Amazon Personalize Upload Interactions node to upload such data.
For deployment of a solution version, create a campaign with the Amazon Personalize Create Campaign node.
More information is available on the website or in the documentation.
Note: If the node execution is interrupted during the creation, e.g. by the user or due to lost of internet connection, the creation will still be completed on AWS, although the node does not execute successfully.
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To use this node in KNIME, install the extension KNIME Amazon Machine Learning Integration from the below update site following our NodePit Product and Node Installation Guide:
A zipped version of the software site can be downloaded here.
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