关于“Machine Learning with Spark on Google Cloud Managed Apache Spark”的评价

Charles W. · 已于 over 7 years前审核

Constantine G. · 已于 over 7 years前审核

there are command typo, for this section -- Edit the first cell to define the inputs variable as all_flights-0004-* to match the data shard selection you made previously. meanwhile the sample code already right inputs = 'gs://{}/flights/tzcorr/all_flights-00004-*'.format(BUCKET)

Firman M. · 已于 over 7 years前审核

The"Check that the notebook has been updated to reference /flights/tzcorr/all_flights-00004 " step doesn't seem to complete

Grady F. · 已于 over 7 years前审核

Michelle L. · 已于 over 7 years前审核

Manoj K. · 已于 over 7 years前审核

Manoj K. · 已于 over 7 years前审核

Eric L. · 已于 over 7 years前审核

Aki A. · 已于 over 7 years前审核

Not: datalab/notebooks/data-science-on-gcp/07_sparkml Actual: datalab/data-science-on-gcp/07_sparkml Jupyter notebook crashes: Read dataset Py4JJavaError: An error occurred while calling o85.csv. : java.io.IOException: Error accessing: bucket: cloud-training-demos-ml, object: flights/trainday.csv

Richard P. · 已于 over 7 years前审核

I was unable to get full score from what seems like a bug. This makes this lab a bit confusing.

Aki A. · 已于 over 7 years前审核

JT P. · 已于 over 7 years前审核

Jiangjun H. · 已于 over 7 years前审核

Nice One

Dhiraj K. · 已于 over 7 years前审核

Missing some fonts and the download of the saved model failed in the data lab. Refer to error message below: /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]))

Jeanette B. · 已于 over 7 years前审核

Check that the notebook has been updated to reference /flights/tzcorr/all_flights-00004 score doesn't work

Xiaoping C. · 已于 over 7 years前审核

Sherif A. · 已于 over 7 years前审核

Azhar J. · 已于 over 7 years前审核

Last question cannot pass for some reason, maybe I didn't do it right.

Xi C. · 已于 over 7 years前审核

Chetan S. · 已于 over 7 years前审核

Renan R. · 已于 over 7 years前审核

James Kon A. · 已于 over 7 years前审核

Jean K. · 已于 over 7 years前审核

Renan R. · 已于 over 7 years前审核