BQML で基本的な特徴量エンジニアリングを実行する のレビュー

Ortiz Thomas · 10ヶ月前にレビュー済み

Scott Andrew · 10ヶ月前にレビュー済み

Davis Dominic · 10ヶ月前にレビュー済み

Pryor Rob · 10ヶ月前にレビュー済み

That is UNCLEAR that columns during model creating MUST be named exactly "dayofweek" or "hourofday". Even when I tried same words but with other register (DayOfWeek) I cant pass last check

Melnyk Danylo · 10ヶ月前にレビュー済み

Mittal Amit · 10ヶ月前にレビュー済み

Segnini Christopher · 10ヶ月前にレビュー済み

Shashi Ashutosh · 10ヶ月前にレビュー済み

turham sara · 10ヶ月前にレビュー済み

turham sara · 10ヶ月前にレビュー済み

See Hiong Lim · 10ヶ月前にレビュー済み

Alvarez Bazil · 10ヶ月前にレビュー済み

Ghozatlou Omid · 10ヶ月前にレビュー済み

I did task but doesnt work

Ghozatlou Omid · 10ヶ月前にレビュー済み

Mishra Shankar · 10ヶ月前にレビュー済み

Monleon Oscar · 10ヶ月前にレビュー済み

Kim Kyle · 10ヶ月前にレビュー済み

Some missing lines todo are not working correct

López Cano Alejandro · 10ヶ月前にレビュー済み

Tang Aaron · 10ヶ月前にレビュー済み

Lab Task 3b wasn't working for me. It isn't clear what the CONCAT should be. I wrote: CONCAT(CAST(EXTRACT(DAYOFWEEK FROM pickup_datetime) AS STRING), CAST(EXTRACT(HOUR FROM pickup_datetime) AS STRING)) AS day_hour_cross, but that wasn't right, and logically it should be right. So unless there's a different format you want, it isn't clear. Waste of 5 credits.

Medina-Leguizamo Erwin · 10ヶ月前にレビュー済み

Lab Task 3b wasn't working for me. It isn't clear what the CONCAT should be. I wrote: CONCAT(CAST(EXTRACT(DAYOFWEEK FROM pickup_datetime) AS STRING), CAST(EXTRACT(HOUR FROM pickup_datetime) AS STRING)) AS day_hour_cross, but that wasn't right, and logically it should be right. So unless there's a different format you want, it isn't clear. Waste of 5 credits.

Medina-Leguizamo Erwin · 10ヶ月前にレビュー済み

Alvarado Alejandro · 10ヶ月前にレビュー済み

Broughton Donovan · 10ヶ月前にレビュー済み

Polo Andres · 10ヶ月前にレビュー済み

Castrellon Jairo · 10ヶ月前にレビュー済み