Créer des modèles de ML avec BigQuery ML : atelier challenge avis

great lab

Karim A. · Examiné il y a environ un an

TANIA ALEJANDRA L. · Examiné il y a environ un an

JOSE E. · Examiné il y a environ un an

Mohammad R. · Examiné il y a environ un an

JOSE E. · Examiné il y a environ un an

Very disappointing. 1) The dataset is not clearly specified, the features neither (is the goal to check per unique visitor or per session?) 2) in the assignment, two contradicting instructions are given: "Also you have to specify the model type as binary logistic regression" and 2 lines below "Use the model type as linear regression model" - the second doesn't make sense for binary classification (will or won't buy). 3) No specification on how to deal with train-validation split; some labs have the split, some don't, it's ambiguous 4) even after trying all combinations (even with the linear regression, i.e. fitting the number of transactions as if it were float) the result gets NOT verified by the module. I got the data and trained a model myself separated from GCP and got THE SAME results as here, so obviously the model is well trained. Sad work out there, sorry.

Darina L. · Examiné il y a environ un an

João T. · Examiné il y a environ un an

krishna b. · Examiné il y a environ un an

Pushpendra Y. · Examiné il y a environ un an

Takahide M. · Examiné il y a environ un an

Rajeswari P. · Examiné il y a environ un an

Girish K. · Examiné il y a environ un an

Denise T. · Examiné il y a environ un an

Aditya S. · Examiné il y a environ un an

Great

Pramod K. · Examiné il y a environ un an

Asif M. · Examiné il y a environ un an

It is important to make the instruction clearer stating that the student is to use already trained models and not to train another subscriber_type model. It can be confusing

GALINA K. · Examiné il y a environ un an

Fredrick Barasa O. · Examiné il y a environ un an

Changming C. · Examiné il y a environ un an

Smita W. · Examiné il y a environ un an

ok

Dipak V. · Examiné il y a environ un an

Mariyam Ansar K. · Examiné il y a environ un an

Gaurav M. · Examiné il y a environ un an

Allen Y. · Examiné il y a environ un an

Learning and Learning lots of learning

prateek G. · Examiné il y a environ un an