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M23
‎06-15-2017
  • 5 Posts
  • 0 Likes Given
  • 0 Solutions
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Re: Gradient boosting tune -to improve misclassification rate

by Calcite | Level 5 in SAS Data Science
‎05-24-2017 06:23 AM
‎05-24-2017 06:23 AM
Thank you Wendy. ... View more

Gradient boosting tune -to improve misclassification rate

by Calcite | Level 5 in SAS Data Science
‎05-19-2017 01:07 AM
‎05-19-2017 01:07 AM
Hi,   I am building GB in SAS eminer with event rate of 3.7% ,after tunning for many iteration  model miscllasification rate remain constant no change in the rate,any options/ method to tune and reduce the rate.   Thank you    ... View more

NN model improvement

by Calcite | Level 5 in SAS Data Science
‎05-18-2017 09:25 AM
‎05-18-2017 09:25 AM
Hi ,     How to improve the Neural netwrok model in SAS Eminer(12.1),any options to improve the misclassification and reduce the ASE.   Thank you     ... View more

Re: Unable to get the Misclassification rate in GB,NN models

by Calcite | Level 5 in SAS Data Science
‎05-15-2017 02:19 AM
‎05-15-2017 02:19 AM
Hi Wnedy,     Thank you its working now. ... View more

Unable to get the Misclassification rate in GB,NN models

by Calcite | Level 5 in SAS Data Science
‎05-12-2017 12:29 AM
‎05-12-2017 12:29 AM
Hi,     I am building GB ,NN models in SAS Eminer 12.1 version .My target is Binary(0/1)with event rate of 3.2% When i am building model the output of GB,NN or Logistics regression won't show Misclassification rate in Fit statistics (getting ASE/RMSE..).Kindly help me to resolve this issue ... View more
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‎06-15-2017 03:34 AM
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