Machine learning com o Spark no Google Cloud Managed Service for Spark avaliações

Rodrigo F. · Revisado há over 7 years

good

Hisham A. · Revisado há over 7 years

good

Hisham A. · Revisado há over 7 years

good

Hisham A. · Revisado há over 7 years

good

Hisham A. · Revisado há over 7 years

Took too much time in data lab notebook prediction model

Priyanka M. · Revisado há over 7 years

nice i get warning WARN org.apache.spark.util.Utils: Truncated the string representation of a plan since it was too larg e. This behavior can be adjusted by setting 'spark.debug.maxToStringFields' in SparkEnv.conf. /usr/local/envs/py2env/lib/python2.7/site-packages/matplotlib/font_manager.py:1320: UserWarning: findfont: Font family [u'sans-serif'] not found. Falling back to DejaVu Sans (prop.get_family(), self.defaultFamily[fontext]))

Firman M. · Revisado há over 7 years

Denys K. · Revisado há over 7 years

Johnnie NG .. · Revisado há over 7 years

Could not complete the step "Chekc that the notebook has been updated to reference /flights/tzcorr/all_flights-00004" - probably there are typos in the step code.

Pawel K. · Revisado há over 7 years

juan luis g. · Revisado há over 7 years

5

Wandi D. · Revisado há over 7 years

Srichakradhar R. · Revisado há over 7 years

Maciej S. · Revisado há over 7 years

Georgie K. · Revisado há over 7 years

Félix D. · Revisado há over 7 years

I pass the last test without beeing note accordingly

Pascal U. · Revisado há over 7 years

seemed to work lets fine lets see if the score tracking worked

Michel L. · Revisado há over 7 years

pyspark is not installed and displayed as not a command in cloud shell, the infrastructure provisioning really fails this time. I spend 7 credits for this lab and I feel this is completely waster of my lab credits. I hope you can return my credits and investigate this issue.

Joe J. · Revisado há over 7 years

ok

Michel-Hugues M. · Revisado há over 7 years

Hard!

Raúl d. · Revisado há over 7 years

Scoring didn't work because notebook was in wrong folder. I had to make the folder manually and copy the notebook in order to get my score.

Mourad V. · Revisado há over 7 years

small error : 'flights-0004' instead of 'flights-00004‘

Sarah H. · Revisado há over 7 years

vijay p. · Revisado há over 7 years

Poor - errors in syntax. Not precise intruction e.g to move to cloud shell instead of cluster

Konrad C. · Revisado há over 7 years