关于“利用 BigQuery ML 构建预测模型时的数据工程处理：实验室挑战赛”的评价

Ellie H. · 已于 7 months前审核

Wing Chi Gi Gi W. · 已于 7 months前审核

no resource found

pradeep kumar K. · 已于 7 months前审核

Elangovan K. · 已于 7 months前审核

Qasim M. · 已于 7 months前审核

This statement is not clear: "Be sure to add tolls_amount and fare_amount to fare_amount_444 as the target variable since total_amount includes tips". Does this mean fare_amount_444 = fare_amount + tolls_amount? Why bring up total_amount or tips? In this excercise, the date probably should be excluded from the model training/predicition. I got better fare predictions when I didn' t train/predict with the date.

Eugene B. · 已于 7 months前审核

I am able to achieve RMSE 11.77 but still the check is NOT green. I felt there is some issue with this lab.

Shobhit S. · 已于 7 months前审核

Diana E. · 已于 7 months前审核

Gonçalo P. · 已于 7 months前审核

I am able to achieve RMSE 0.000672824932406627 but still the check is NOT green. I felt there is some issue with this lab.

Shobhit S. · 已于 7 months前审核

Vincent M. · 已于 7 months前审核

Derong Y. · 已于 7 months前审核

Sachin A. · 已于 7 months前审核

Went too fast and did not notice that predictions should be based on a new table.

Aaron W. · 已于 7 months前审核

Derong Y. · 已于 7 months前审核

Gabriela W. · 已于 7 months前审核

Thiago O. · 已于 7 months前审核

Mohammad I. · 已于 7 months前审核

FRANCISCO V. · 已于 7 months前审核

Robert L. · 已于 7 months前审核

Zak B. · 已于 7 months前审核

Excelente Lab

Marcelo S. · 已于 7 months前审核

Shreechand M. · 已于 7 months前审核

Gayathri A. · 已于 7 months前审核

Mythily A. · 已于 7 months前审核