Create ML Models with BigQuery ML: Challenge Lab Reviews

Wanda W. · Reviewed 9 חודשים ago

Cristian C. · Reviewed 9 חודשים ago

Angel K. · Reviewed 9 חודשים ago

Rohith T. · Reviewed 9 חודשים ago

Cheng Ee L. · Reviewed 9 חודשים ago

Takahide M. · Reviewed 9 חודשים ago

Aaron K. · Reviewed 9 חודשים ago

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

Frank Worman G. · Reviewed 9 חודשים ago

Pranav V. · Reviewed 9 חודשים ago

Omar E. · Reviewed 9 חודשים ago

Juan Pablo I. · Reviewed 9 חודשים ago

Alejandro A. · Reviewed 9 חודשים ago

Paul Cyrille H. · Reviewed 9 חודשים ago

Aaron K. · Reviewed 9 חודשים ago

Pankaj B. · Reviewed 9 חודשים ago

JOSE E. · Reviewed 9 חודשים ago

JOSE E. · Reviewed 9 חודשים ago

great lab

Karim A. · Reviewed 9 חודשים ago

TANIA ALEJANDRA L. · Reviewed 9 חודשים ago

JOSE E. · Reviewed 9 חודשים ago

Mohammad R. · Reviewed 9 חודשים ago

JOSE E. · Reviewed 9 חודשים 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 9 חודשים ago

João T. · Reviewed 9 חודשים ago

krishna b. · Reviewed 9 חודשים ago