关于“在 BigQuery ML 中使用分类模型预测访问者购买情况”的评价

great lab

Karim A. · 已于 about 1 year前审核

Kevin K. · 已于 about 1 year前审核

Ravindra b. · 已于 about 1 year前审核

JOSE E. · 已于 about 1 year前审核

Ilia S. · 已于 about 1 year前审核

VIDHYA S. · 已于 about 1 year前审核

SANDEEP S. · 已于 about 1 year前审核

Khanh T. · 已于 about 1 year前审核

Kiran N. · 已于 about 1 year前审核

Thabi P. · 已于 about 1 year前审核

Subhalaxmi D. · 已于 about 1 year前审核

M Rislan T. · 已于 about 1 year前审核

Samprad Raja U. · 已于 about 1 year前审核

Marielle B. · 已于 about 1 year前审核

Talita C. · 已于 about 1 year前审核

Passionate T. · 已于 about 1 year前审核

Federico D. · 已于 about 1 year前审核

Girish K. · 已于 about 1 year前审核

Mohammad J. · 已于 about 1 year前审核

Rajeswari P. · 已于 about 1 year前审核

SAIKUMAR K. · 已于 about 1 year前审核

For practical reasons, the features are quite hard to understand within the restricted timespan of the lab, as there is quite a lot of them. I really wanted to do the tasks without dull copy-pasting, but just reading through documentation of the features takes several minutes to finish. I would suggest restricting it to smaller dataset for the sake of being able to orient myself in the tasks. But again, very dully constructed lab: no motivation, no invention. I would await having only questions and hints; I would prefer investigative part where one needs to find the proper features on their own (e.g. some simple correlation analysis for feature importance) - but instead, we got simply the whole query and that's it. So again disappointed by the scope, even though this is the first lab that could have been promising in its outcome.

Darina L. · 已于 about 1 year前审核

Swaraj S. · 已于 about 1 year前审核

Jim P. · 已于 about 1 year前审核

Nassima K. · 已于 about 1 year前审核