Como usar o ajuste de hiperparâmetros do BigQuery ML para melhorar o desempenho do modelo avaliações

Klaudia K. · Revisado há about 3 years

Wojciech K. · Revisado há about 3 years

Failed to calculate mean since the entries in corresponding column 'airport_fee' are all NULLs.

Dawid P. · Revisado há about 3 years

Maxim P. · Revisado há about 3 years

Руслан П. · Revisado há about 3 years

Erez R. · Revisado há about 3 years

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` is failing

Maruthi T. · Revisado há about 3 years

Chitirala E. · Revisado há about 3 years

Could not do this. I keep on getting "Failed to calculate mean since the entries in corresponding column 'airport_fee' are all NULLs." in Task-4

Saikat G. · Revisado há about 3 years

Arjun T. · Revisado há about 3 years

ARJUN S. · Revisado há about 3 years

airport_fee was null for all records in the initial table build.

scot r. · Revisado há about 3 years

Gabriel Andres R. · Revisado há about 3 years

Rasin R. · Revisado há about 3 years

data has nulls and kept showing errors

Amir O. · Revisado há about 3 years

Failed to calculate mean since the entries in corresponding column 'airport_fee' are all NULLs.

daniel a. · Revisado há about 3 years

Nikhil N. · Revisado há about 3 years

Claudio P. · Revisado há about 3 years

Sudha S. · Revisado há about 3 years

Sadeka I. · Revisado há about 3 years

Kirti T. · Revisado há about 3 years

ChuHui F. · Revisado há about 3 years

Damian D. · Revisado há about 3 years

Miguel Ángel F. · Revisado há about 3 years