Create ML Models with BigQuery ML: Challenge Lab Reviews

Aaron K. · Reviewed 9 أشهر ago

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

Frank Worman G. · Reviewed 9 أشهر ago

Pranav V. · Reviewed 9 أشهر ago

Omar E. · Reviewed 9 أشهر ago

Juan Pablo I. · Reviewed 9 أشهر ago

Alejandro A. · Reviewed 9 أشهر ago

Paul Cyrille H. · Reviewed 9 أشهر ago

Aaron K. · Reviewed 9 أشهر ago

Pankaj B. · Reviewed 9 أشهر ago

JOSE E. · Reviewed 9 أشهر ago

JOSE E. · Reviewed 9 أشهر ago

great lab

Karim A. · Reviewed 9 أشهر ago

TANIA ALEJANDRA L. · Reviewed 9 أشهر ago

JOSE E. · Reviewed 9 أشهر ago

Mohammad R. · Reviewed 9 أشهر ago

JOSE E. · Reviewed 9 أشهر 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 أشهر ago

João T. · Reviewed 9 أشهر ago

krishna b. · Reviewed 9 أشهر ago

Pushpendra Y. · Reviewed 9 أشهر ago

Takahide M. · Reviewed 9 أشهر ago

Rajeswari P. · Reviewed 9 أشهر ago

Girish K. · Reviewed 9 أشهر ago

Denise T. · Reviewed 9 أشهر ago

Aditya S. · Reviewed 9 أشهر ago