Rekayasa Data untuk Pembuatan Model Prediktif dengan BigQuery ML: Challenge Lab Ulasan

Cezar M. · Diulas 7 bulan lalu

Julie S. · Diulas 7 bulan lalu

IRENE D. · Diulas 7 bulan lalu

1. dataprep requires too many allows/accepts/continues. 2. dataprep can't cast datetime to timestamp 3. dataprep always recognize a column that is calculated from two float columns to a string type.

Yi S. · Diulas 7 bulan lalu

Vivek K. · Diulas 7 bulan lalu

I was able to complete this lab using BQ. The trickiest part of it is when the RMSE doesn't get accepted, under task 2. I've noted on our class forums that this appears to be the case when pickup_datetime is a datetime column rather than timestamp. However, all of my "*_datetime" columns were timestamp type in this lab, and I was successful. Task 3 should have a note: "allow the ML.PREDICT method to name the forecasted variable". I failed when I renamed the forecasted variable.

Jeremy L. · Diulas 7 bulan lalu

Jenna R. · Diulas 7 bulan lalu

Instructions not clear. Tasks not covered in training.

Jorge Eduardo R. · Diulas 7 bulan lalu

Sacchin L. · Diulas 7 bulan lalu

Naveen Raj K. · Diulas 7 bulan lalu

Aymen S. · Diulas 7 bulan lalu

Fernando A. · Diulas 7 bulan lalu

Crhistian S. · Diulas 7 bulan lalu

DL G. · Diulas 7 bulan lalu

Tubagus Maulana A. · Diulas 7 bulan lalu

Not enough training on ML.

Tom B. · Diulas 7 bulan lalu

Leonardo H. · Diulas 7 bulan lalu

pradeep kumar K. · Diulas 7 bulan lalu

Corentin C. · Diulas 7 bulan lalu

adem b. · Diulas 7 bulan lalu

interesting lab

Jenina Angelin D. · Diulas 7 bulan lalu

Supriya D. · Diulas 7 bulan lalu

Pravinkumar R. · Diulas 7 bulan lalu

I am not sure if this is required for a DE

Muhammad Ahsan Q. · Diulas 7 bulan lalu

ASIM R. · Diulas 7 bulan lalu