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Posted to commits@pinot.apache.org by GitBox <gi...@apache.org> on 2022/04/08 05:06:31 UTC

[GitHub] [pinot] jasperjiaguo opened a new issue, #8493: Add functions for statistical analysis in SQL

jasperjiaguo opened a new issue, #8493:
URL: https://github.com/apache/pinot/issues/8493

   As discussed with @siddharthteotia, consider adding some common statistical analysis methods SQL language. 
   
   Few examples:
   1. Pearson's coefficient
   2. Linear regression
   3. Logistic regression
   4. SVM


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Re: [I] Add functions for statistical analysis in SQL [pinot]

Posted by "shahharshil46 (via GitHub)" <gi...@apache.org>.
shahharshil46 commented on issue #8493:
URL: https://github.com/apache/pinot/issues/8493#issuecomment-2037973104

   Anyone working for supporting Sampling?
   
   @jasperjiaguo @siddharthteotia 


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[GitHub] [pinot] siddharthteotia commented on issue #8493: Add functions for statistical analysis in SQL

Posted by GitBox <gi...@apache.org>.
siddharthteotia commented on issue #8493:
URL: https://github.com/apache/pinot/issues/8493#issuecomment-1092450806

   @jasperjiaguo , I am unable to assign this to you. So self-assigning. 


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[GitHub] [pinot] siddharthteotia commented on issue #8493: Add functions for statistical analysis in SQL

Posted by GitBox <gi...@apache.org>.
siddharthteotia commented on issue #8493:
URL: https://github.com/apache/pinot/issues/8493#issuecomment-1092451710

   Things like histogram, entropy could also be potentially useful


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[GitHub] [pinot] jasperjiaguo commented on issue #8493: Add functions for statistical analysis in SQL

Posted by GitBox <gi...@apache.org>.
jasperjiaguo commented on issue #8493:
URL: https://github.com/apache/pinot/issues/8493#issuecomment-1092450051

   Designing the one request - multiple (sequential) queries model  for statistical functions. Planning to use mini-batch stochastic gradient descent for regression algorithms. 


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