cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 
Help
Machine Learning
Dive into the world of machine learning on the Databricks platform. Explore discussions on algorithms, model training, deployment, and more. Connect with ML enthusiasts and experts.
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Start a conversation
youssefmrini
by • Databricks Employee
  • 1005 Views
  • 1 replies
  • 1 kudos

Can I use Feature tables in feature store to augment the original input dataset for AutoML forecasting problems

Machine Learning
Reply
  • 1005 Views
  • 1 replies
  • 1 kudos
View Replies
Latest Reply
youssefmrini
Databricks Employee
  • 1 kudos

Yes You can. With Databricks Runtime 12.2 LTS ML and above, you can use existing feature tables in Feature Store to augment the original input dataset for all of your AutoML problems: classification, regression, and forecasting.This capability requi...

  • 1 kudos
NSRBX
by • Contributor
  • 2865 Views
  • 2 replies
  • 4 kudos

Feature Store - Feature Lookup Engine with join on partial key and Filter

Hello ,I am working with lookupEngine functions. However, we have some feature tables with granularity level most detailled of dataframe input.Please find an example :table A with unique keys on two features : numero_p, numero_s So while performing F...

Machine Learning
Reply
  • 2865 Views
  • 2 replies
  • 4 kudos
View Replies
Latest Reply
Debayan
Databricks Employee
  • 4 kudos

Hi @SERET Nathalie​ , I can check internally on the ask here. In the meantime please let us know if this helps: https://docs.databricks.com/machine-learning/feature-store/feature-tables.htmlhttps://docs.databricks.com/machine-learning/feature-store/i...

  • 4 kudos
1 More Replies
Direo
by • Contributor
  • 1498 Views
  • 1 replies
  • 2 kudos

Feature store errors

HiWhen I open feature store, I get an error saying that "Failed to load some job schedules". When I open one of the feature store tables, I get several additional errors:"Failed to laod lates run for some job producers","Failed to laod some job produ...

image
Machine Learning
Reply
  • 1498 Views
  • 1 replies
  • 2 kudos
View Replies
Latest Reply
Hubert-Dudek
Esteemed Contributor III
  • 2 kudos

@Direo Direo​ , In that case, I would write to support (in the case of Azure to Microsoft support).

  • 2 kudos
thib
by • New Contributor III
  • 1835 Views
  • 3 replies
  • 4 kudos

Resolved! Feature store : Can create_training_set() be implemented to execute an inner join?

For timeseries feature tables, an inner join is made at the creation of the feature table. For the other type of feature tables, a left join is made, so NaN values can show up in the training set. Can the inner join in create_training_set() method be...

Machine Learning
Reply
  • 1835 Views
  • 3 replies
  • 4 kudos
View Replies
Latest Reply
thib
New Contributor III
  • 4 kudos

Thank you Hubert, that's a good alternative, I just thought I'd stick to the api as much as possible, but this solves it.

  • 4 kudos
2 More Replies
Labels