Create ML Models with BigQuery ML: Challenge Lab Reviews

Wanda W. · Reviewed about 1 year ago

Cristian C. · Reviewed about 1 year ago

Angel K. · Reviewed about 1 year ago

Rohith T. · Reviewed about 1 year ago

Cheng Ee L. · Reviewed about 1 year ago

Takahide M. · Reviewed about 1 year ago

Aaron K. · Reviewed about 1 year ago

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

Frank Worman G. · Reviewed about 1 year ago

Pranav V. · Reviewed about 1 year ago

Omar E. · Reviewed about 1 year ago

Juan Pablo I. · Reviewed about 1 year ago

Alejandro A. · Reviewed about 1 year ago

Paul Cyrille H. · Reviewed about 1 year ago

Aaron K. · Reviewed about 1 year ago

Pankaj B. · Reviewed about 1 year ago

JOSE E. · Reviewed about 1 year ago

JOSE E. · Reviewed about 1 year ago

great lab

Karim A. · Reviewed about 1 year ago

TANIA ALEJANDRA L. · Reviewed about 1 year ago

JOSE E. · Reviewed about 1 year ago

Mohammad R. · Reviewed about 1 year ago

JOSE E. · Reviewed about 1 year 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 about 1 year ago

João T. · Reviewed about 1 year ago

krishna b. · Reviewed about 1 year ago