Criar modelos de ML com o BigQuery ML: laboratório com desafio avaliações

Peter K. · Revisado há about 1 year

Felipe M. · Revisado há about 1 year

Yisan L. · Revisado há about 1 year

Anshika R. · Revisado há about 1 year

Ronny d. · Revisado há about 1 year

Arbaz K. · Revisado há about 1 year

Fahad G. · Revisado há about 1 year

Tarun T. · Revisado há about 1 year

Tarun T. · Revisado há about 1 year

task are non consistent between them

Roberto T. · Revisado há about 1 year

Sascha M. · Revisado há about 1 year

Alfredo B. · Revisado há about 1 year

Joachim W. · Revisado há about 1 year

task are non consistent between them

Roberto T. · Revisado há about 1 year

Gerardo G. · Revisado há about 1 year

Sujal M. · Revisado há about 1 year

kashyap a. · Revisado há about 1 year

Miguel E. · Revisado há about 1 year

Guilherme M. · Revisado há about 1 year

Luiz Antonio C. · Revisado há about 1 year

Mônica F. · Revisado há about 1 year

No way to check as done task 4. --busiest bike sharing station in 2019 (based on the number of trips per station in 2019) where the subscriber type is 'Single Trip'. WITH t1 AS ( select start_station_name, count(*) as trips FROM `bigquery-public-data.austin_bikeshare.bikeshare_trips` WHERE EXTRACT(YEAR FROM start_time) = 2019 AND subscriber_type = 'Single Trip' GROUP BY 1 ORDER BY 2 DESC LIMIT 1 ) --predict the average trip duration for all trips from the busiest bike sharing station in 2019 (based on the number of trips per station in 2019) where the subscriber type is 'Single Trip'. SELECT AVG(predicted_duration_minutes) as avg_predicted_duration_minutes, AVG(duration_minutes) as avg_duration_minutes FROM ML.PREDICT( MODEL `qwiklabs-gcp-01-fff487b8bf0c.austin.subscriber_model`, ( SELECT -- label col bkt.duration_minutes AS duration_minutes, --features bkt.start_station_name, EXTRACT(HOUR FROM bkt.start_time) AS start_hour, bkt.subscriber_type as subscriber_type, FROM `bigquery-public-data.austin_bikeshare.bikeshare_trips` bkt WHERE 1=1 AND EXTRACT(YEAR FROM bkt.start_time) = 2019 AND bkt.subscriber_type = 'Single Trip' AND bkt.start_station_name = (select t1.start_station_name from t1) ))

Miguel M. · Revisado há about 1 year

Arvind P. · Revisado há about 1 year

Rosana A. · Revisado há about 1 year

Natalia S. · Revisado há about 1 year