Create ML Models with BigQuery ML: Challenge Lab Reviews

Priyanka K. · Reviewed 3 months ago

Vishnuram N. · Reviewed 3 months ago

Neelam K. · Reviewed 3 months ago

ABHINAV B. · Reviewed 3 months ago

Qamarunnisa K. · Reviewed 3 months ago

Anand I. · Reviewed 3 months ago

Janesh S. · Reviewed 3 months ago

mow fine

Mukesh N. · Reviewed 3 months ago

Satisfied

Kishor G. · Reviewed 3 months ago

Harshit G. · Reviewed 3 months ago

Quach D. · Reviewed 3 months ago

Ogom O. · Reviewed 3 months ago

Lisa I. · Reviewed 3 months ago

Nallamilli M. · Reviewed 3 months ago

Swami . · Reviewed 3 months ago

I know that i evaluated but from your side for task 2 and task 3 is not confirming i had been evaluated even infact i evaluated but i felt bad for this latency or intentional problem i faced from you

Mukesh N. · Reviewed 3 months ago

Angel A. · Reviewed 3 months ago

Subject: Lab GSP229 – Broken progress checker for Tasks 2 and 3 I am writing to report a serious issue with the lab "Predict Visitor Purchases with a Classification Model in BigQuery ML" (GSP229). I spent over 2 hours attempting to complete Tasks 2 and 3. Both tasks were executed correctly in BigQuery — the queries ran successfully and returned the expected results (roc_auc ≈ 0.723 for customer_classification_model and improved results for improved_customer_classification_model). However, the progress checker consistently failed to recognize the completed tasks despite clicking "Check my progress" immediately after query completion. The lab timer expired before I could resolve this issue, and I was unable to earn credit for Tasks 2 and 3 despite completing them correctly. This appears to be a bug in the progress checker, not a user error. I am requesting: A free lab credit to retry the lab A review of the progress checker for Tasks 2 and 3 Thank you.

Juan Felipe C. · Reviewed 3 months ago

I wasted 10 credits for this task just because i reamained in the third task a lot of hours spent for what also roc_auc=0.9094 which means that model quality is good , so why my progress didn't checked up,

Charyyeva Y. · Reviewed 3 months ago

Fritz B. · Reviewed 3 months ago

The lab looks broken; None of my ML.EVALUATE attempts is being accepted by the lab.

Viktor M. · Reviewed 3 months ago

Charyyeva Y. · Reviewed 3 months ago

Lab´s tasks are not working well task 2 and 4 don't work with any query. i cant progress this lab due to issues in identified tasks

Maria F. · Reviewed 3 months ago

Didn't work. Really dissatisfied.

Jan P. · Reviewed 3 months ago

Vijay Kumar S. · Reviewed 3 months ago