Create ML Models with BigQuery ML: Challenge Lab Reviews

Dmytro I. · Reviewed מעל 2 שנים ago

Yevhenii O. · Reviewed מעל 2 שנים ago

there's no clear acceptance criteria for Task 2 and Task 3, please explain more, thank you

Andriy S. · Reviewed מעל 2 שנים ago

Ігор М. · Reviewed מעל 2 שנים ago

Sahil S. · Reviewed מעל 2 שנים ago

Vlad L. · Reviewed מעל 2 שנים ago

Roman P. · Reviewed מעל 2 שנים ago

Task 2 for FORM_3 is incorect: it is propose use logical and linear in different part of task. My answer was: CREATE or REPLACE MODEL bqml_dataset.predicts_visitor_model OPTIONS (model_type='logistic_reg') AS SELECT device.operatingSystem, device.isMobile, totals.pageviews, geoNetwork.country, 0 as label FROM `bigquery-public-data.google_analytics_sample.ga_sessions_20170801` WHERE totals.transactions is null UNION ALL SELECT device.operatingSystem, device.isMobile, totals.pageviews, geoNetwork.country, 1 as label FROM `bigquery-public-data.google_analytics_sample.ga_sessions_20170801` WHERE totals.transactions is not null and it is not correct.

Ihor H. · Reviewed מעל 2 שנים ago

lalit s. · Reviewed מעל 2 שנים ago

Miguel V. · Reviewed מעל 2 שנים ago

Werner v. · Reviewed מעל 2 שנים ago

Task 2 is incorect: it is propose use logical and linear in different part of task. My answer was: CREATE or REPLACE MODEL bqml_dataset.predicts_visitor_model OPTIONS (model_type='logistic_reg') AS SELECT device.operatingSystem, device.isMobile, totals.pageviews, geoNetwork.country, 0 as label FROM `bigquery-public-data.google_analytics_sample.ga_sessions_20170801` WHERE totals.transactions is null UNION ALL SELECT device.operatingSystem, device.isMobile, totals.pageviews, geoNetwork.country, 1 as label FROM `bigquery-public-data.google_analytics_sample.ga_sessions_20170801` WHERE totals.transactions is not null and it is not correct.

Ihor H. · Reviewed מעל 2 שנים ago

Bohdan B. · Reviewed מעל 2 שנים ago

Elisdênia S. · Reviewed מעל 2 שנים ago

Volodymyr P. · Reviewed מעל 2 שנים ago

Юлія К. · Reviewed מעל 2 שנים ago

Juandre L. · Reviewed מעל 2 שנים ago

Sachin K. · Reviewed מעל 2 שנים ago

Vladyslav C. · Reviewed מעל 2 שנים ago

juan carlos H. · Reviewed מעל 2 שנים ago

Anton B. · Reviewed מעל 2 שנים ago