Create ML Models with BigQuery ML: Challenge Lab Reviews

Wanda W. · Reviewed yaklaşık 1 yıl ago

Cristian C. · Reviewed yaklaşık 1 yıl ago

Angel K. · Reviewed yaklaşık 1 yıl ago

Rohith T. · Reviewed yaklaşık 1 yıl ago

Cheng Ee L. · Reviewed yaklaşık 1 yıl ago

Takahide M. · Reviewed yaklaşık 1 yıl ago

Aaron K. · Reviewed yaklaşık 1 yıl ago

The verification button did not work properly even thought I followed the instructions.

Frank Worman G. · Reviewed yaklaşık 1 yıl ago

Pranav V. · Reviewed yaklaşık 1 yıl ago

Omar E. · Reviewed yaklaşık 1 yıl ago

Juan Pablo I. · Reviewed yaklaşık 1 yıl ago

Alejandro A. · Reviewed yaklaşık 1 yıl ago

Paul Cyrille H. · Reviewed yaklaşık 1 yıl ago

Aaron K. · Reviewed yaklaşık 1 yıl ago

Pankaj B. · Reviewed yaklaşık 1 yıl ago

JOSE E. · Reviewed yaklaşık 1 yıl ago

JOSE E. · Reviewed yaklaşık 1 yıl ago

great lab

Karim A. · Reviewed yaklaşık 1 yıl ago

TANIA ALEJANDRA L. · Reviewed yaklaşık 1 yıl ago

JOSE E. · Reviewed yaklaşık 1 yıl ago

Mohammad R. · Reviewed yaklaşık 1 yıl ago

JOSE E. · Reviewed yaklaşık 1 yıl ago

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. · Reviewed yaklaşık 1 yıl ago

João T. · Reviewed yaklaşık 1 yıl ago

krishna b. · Reviewed yaklaşık 1 yıl ago