Create ML Models with BigQuery ML: Challenge Lab Reviews

Wanda W. · Reviewed حوالي سنة ago

Cristian C. · Reviewed حوالي سنة ago

Angel K. · Reviewed حوالي سنة ago

Rohith T. · Reviewed حوالي سنة ago

Cheng Ee L. · Reviewed حوالي سنة ago

Takahide M. · Reviewed حوالي سنة ago

Aaron K. · Reviewed حوالي سنة ago

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

Frank Worman G. · Reviewed حوالي سنة ago

Pranav V. · Reviewed حوالي سنة ago

Omar E. · Reviewed حوالي سنة ago

Juan Pablo I. · Reviewed حوالي سنة ago

Alejandro A. · Reviewed حوالي سنة ago

Paul Cyrille H. · Reviewed حوالي سنة ago

Aaron K. · Reviewed حوالي سنة ago

Pankaj B. · Reviewed حوالي سنة ago

JOSE E. · Reviewed حوالي سنة ago

JOSE E. · Reviewed حوالي سنة ago

great lab

Karim A. · Reviewed حوالي سنة ago

TANIA ALEJANDRA L. · Reviewed حوالي سنة ago

JOSE E. · Reviewed حوالي سنة ago

Mohammad R. · Reviewed حوالي سنة ago

JOSE E. · Reviewed حوالي سنة 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 حوالي سنة ago

João T. · Reviewed حوالي سنة ago

krishna b. · Reviewed حوالي سنة ago