Predict Visitor Purchases with a Classification Model in BQML v1.5 Reviews

Raul V. · Reviewed over 3 years ago

Raul V. · Reviewed over 3 years ago

YATHARTH P. · Reviewed over 3 years ago

Zhunag J. · Reviewed over 3 years ago

The first sql under the "improve model" section is broken and does not run. Awful lab / 10. ---- It ran this time. Thank you. #standardSQL CREATE OR REPLACE MODEL `ecommerce.classification_model_2` OPTIONS (model_type='logistic_reg', labels = ['will_buy_on_return_visit']) AS WITH all_visitor_stats AS ( SELECT fullvisitorid, IF(COUNTIF(totals.transactions > 0 AND totals.newVisits IS NULL) > 0, 1, 0) AS will_buy_on_return_visit FROM `data-to-insights.ecommerce.web_analytics` GROUP BY fullvisitorid ) # add in new features SELECT * EXCEPT(unique_session_id) FROM ( SELECT CONCAT(fullvisitorid, CAST(visitId AS STRING)) AS unique_session_id, # labels will_buy_on_return_v

Alex M. · Reviewed over 3 years ago

Raul V. · Reviewed over 3 years ago

Raul V. · Reviewed over 3 years ago

Raul V. · Reviewed over 3 years ago

Naafi M. · Reviewed over 3 years ago

Chavdar V. · Reviewed over 3 years ago

Shardav B. · Reviewed over 3 years ago

Jim C. · Reviewed over 3 years ago

Miguel M. · Reviewed over 3 years ago

The first sql under the "improve model" section is broken and does not run. Awful lab / 10. #standardSQL CREATE OR REPLACE MODEL `ecommerce.classification_model_2` OPTIONS (model_type='logistic_reg', labels = ['will_buy_on_return_visit']) AS WITH all_visitor_stats AS ( SELECT fullvisitorid, IF(COUNTIF(totals.transactions > 0 AND totals.newVisits IS NULL) > 0, 1, 0) AS will_buy_on_return_visit FROM `data-to-insights.ecommerce.web_analytics` GROUP BY fullvisitorid ) # add in new features SELECT * EXCEPT(unique_session_id) FROM ( SELECT CONCAT(fullvisitorid, CAST(visitId AS STRING)) AS unique_session_id, # labels will_buy_on_return_v

Alex M. · Reviewed over 3 years ago

Cheng-Jung L. · Reviewed over 3 years ago

ROMIL P. · Reviewed over 3 years ago

Ferneys A. · Reviewed over 3 years ago

Nicky B. · Reviewed almost 4 years ago

Didik T. · Reviewed almost 4 years ago

Sylvie Angèle Léonie M. · Reviewed almost 4 years ago

hamdan i. · Reviewed almost 4 years ago

yo m. · Reviewed almost 4 years ago

Rodrigo J. · Reviewed almost 4 years ago

Andrew W. · Reviewed almost 4 years ago

Damian L. · Reviewed almost 4 years ago