关于“Using the BigQuery ML Hyperparameter Tuning to Improve Model Performance”的评价

the information from the dataset has some null columns, it was needed to remove them from the query to create the model

Edgar M. · 已于 over 2 years前审核

I get an error when I am trying to create the model "Failed to calculate mean since the entries in corresponding column 'airport_fee' are all NULLs."

Raluca I. · 已于 over 2 years前审核

Can't create a model as there is no data in column "airport_fee". Need to delete it. Absolutely not clear what we should evaluate.

Sergii G. · 已于 over 2 years前审核

Ariel G. · 已于 over 2 years前审核

Agata J. · 已于 over 2 years前审核

Ray M. · 已于 over 2 years前审核

bugs. unable to run

Fernando D. · 已于 over 2 years前审核

sumit k. · 已于 over 2 years前审核

Nam D. · 已于 over 2 years前审核

the code didn't work, it shows a message " Failed to calculate mean since the entries in corresponding column 'airport_fee' are all NULLs." I wasn't able to complete step 4 and on.

Michael C. · 已于 over 2 years前审核

Mayra M. · 已于 over 2 years前审核

Ikram Z. · 已于 over 2 years前审核

Imran R. · 已于 over 2 years前审核

Victor O. · 已于 over 2 years前审核

Nataly P. · 已于 over 2 years前审核

Ishant S. · 已于 over 2 years前审核

Asirth D. · 已于 over 2 years前审核

Сергій Х. · 已于 over 2 years前审核

errors durring task 3. error message:" Failed to calculate mean since the entries in corresponding column 'airport_fee' are all NULLs."

Catarina U. · 已于 over 2 years前审核

Nikhil P. · 已于 over 2 years前审核

Mayank G. · 已于 over 2 years前审核

There were nulls values in collumn airport_fee

Konrad P. · 已于 over 2 years前审核

António M. · 已于 over 2 years前审核

The public dataset has changed and therefore the lab does not work

Per-Olav E. · 已于 over 2 years前审核

Niket D. · 已于 over 2 years前审核