Demo of GLRM as a Recommender

[exalate-issue-sync[bot]]

Create a demo of using GLRM as a recommender. The demo should include:

• training a GLRM model
• predicting for new customers
• predicting after customer information has changed (for example, new prediction after the customer bought a new product)
• identifying when the data has changed enough to warrant any re-training

An initial example of using the GLRM as a recommender is here: https://github.com/h2oai/h2o-3/blob/master/h2o-r/demos/rdemo.glrm.movielens.medium.R

[DinukaH2O]

JIRA Issue Migration Info

Jira Issue: PUBDEV-5689 Assignee: Vaclav Reporter: Megan Kurka State: Open Fix Version: N/A Attachments: N/A Development PRs: N/A

[wendycwong]

https://h2oai.atlassian.net/browse/PUBDEV-5690