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

Julio C. E. · 已于 over 1 year前审核

Abdoul S. · 已于 over 1 year前审核

Rajeshwar T. · 已于 over 1 year前审核

Difficult but interesting!!!!

Javier M. · 已于 over 1 year前审核

Yen T. · 已于 over 1 year前审核

Aditya A. · 已于 over 1 year前审核

struggling with RMSE to get under 10

William L. · 已于 over 1 year前审核

Mohit S. · 已于 over 1 year前审核

no matter what I do, even keeping a copy of the target variable in the training data, I still don't pass the check of keeping RMSE under 10

Luis Maria P. · 已于 over 1 year前审核

FOLAWIYO Z. · 已于 over 1 year前审核

Madhuri G. · 已于 over 1 year前审核

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sanwad r. · 已于 over 1 year前审核

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Muhammad Omer A. · 已于 over 1 year前审核

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Shahaji U. · 已于 over 1 year前审核

Vishnu Reddy S. · 已于 over 1 year前审核

Very good. If anyone has problems getting under 10 rmse, you can use EXTRACT() on the datetime field, the GIS functions they give and finally LIMIT the data you take from the table from 999,999 to a much smaller number.

Stephen S. · 已于 over 1 year前审核