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

Hershita G. · 已于 almost 3 years前审核

Ingo G. · 已于 almost 3 years前审核

Vishnu R. · 已于 almost 3 years前审核

This lab has a bug. the query CREATE MODEL `bqml_tutorial.hp_taxi_tip_model` OPTIONS (model_type='linear_reg', num_trials=20, max_parallel_trials=2) AS SELECT * FROM `bqml_tutorial.taxi_tip_input` return error message: Failed to calculate mean since the entries in corresponding column 'airport_fee' are all NULLs. my work around is below query. CREATE MODEL `bqml_tutorial.hp_taxi_tip_model` OPTIONS (model_type='linear_reg', num_trials=20, max_parallel_trials=2) AS SELECT * except(airport_fee) FROM `bqml_tutorial.taxi_tip_input`

悠樹(Yuuki) 塩. · 已于 almost 3 years前审核

Kushal M. · 已于 almost 3 years前审核

Guru Praveen V. · 已于 almost 3 years前审核

Kenny C. · 已于 almost 3 years前审核

Jorge N. · 已于 almost 3 years前审核

Alberto M. · 已于 almost 3 years前审核

Joseph W. · 已于 almost 3 years前审核

ASHWINI S. · 已于 almost 3 years前审核

Divya kranth R. · 已于 almost 3 years前审核

Youngjung S. · 已于 about 3 years前审核

Amadou T. · 已于 about 3 years前审核

Elizabeth N. · 已于 about 3 years前审核

VIJAYKUMAR K. · 已于 about 3 years前审核

Borys H. · 已于 about 3 years前审核

Sivasankaran S. · 已于 about 3 years前审核

Akash K. · 已于 about 3 years前审核

Navin T. · 已于 about 3 years前审核

Kshitiz T. · 已于 about 3 years前审核

there was a table with all null value

Giuseppe G. · 已于 about 3 years前审核

Rachana S. · 已于 about 3 years前审核

wei w. · 已于 about 3 years前审核

Francesco V. · 已于 about 3 years前审核