Classification models not listed in model catalog?

Neo4j Graph Platform Graph Algorithms/Graph Data Science
1

I am using https://neo4j.com/docs/graph-data-science/current/algorithms/ml-models/nodeclassification-pipelines/ as a template and have completed the steps

When I
CALL gds.beta.model.list()
I see the training model but not the classification model.

This does exist because when I re-run I get
Failed to invoke procedure gds.alpha.ml.pipeline.nodeClassification.train: Caused by: java.lang.IllegalArgumentException: Model with name liquidation-model already exists.

Is there a different CALL for accessing classifications models?

update: gds.alpha.ml.nodeClassification.train successfully saves models to the model catalog

2

That's odd :thinking: What GDS / Neo4j version are you running?

3

Hi @alicia_frame1

1.8.1/4.4.2 Enterprise

4

Hi @mike ,
thank your for reporting this issue!
I could verify the bug and it should be fixed in the next release (1.8.2).

FYI: I could find a problem with the classification model storing the wrong user as its creator.

5

Hi @florentin_dorre

Great, do you have a likely release date for 1.8.2?
Thanks

6

@mike 1.8.2 was just released and is out now https://neo4j.com/download-center/#algorithms

2 Likes
7

Thanks for the update