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Forum: Pentaho Data Mining [WEKA]

Questions about, and requests for help with, the installation, configuration, and running of WEKA

  1. Scalability of WEKA using Apriori

    Started by ppeddi, 12-09-2009 02:59 PM
    • Replies: 48
    • Views: 15,943
    06-02-2015, 04:42 AM Go to last post
  2. Thumbs up Time series forecasting package for Weka >= 3.7.3

    Started by Mark, 03-01-2011 10:33 PM
    • Replies: 26
    • Views: 23,654
    02-13-2013, 01:24 PM Go to last post
  3. connect weka to the mysql database

    Started by jackkk, 10-13-2011 01:00 PM
    • Replies: 24
    • Views: 11,980
    04-04-2016, 12:26 AM Go to last post
    • Replies: 21
    • Views: 12,729
    01-06-2010, 07:25 AM Go to last post
  4. Market Basket in Weka

    Started by pro_naveen, 04-05-2009 10:01 PM
    • Replies: 20
    • Views: 11,589
    06-16-2009, 04:35 AM Go to last post
  5. Arrow Error message: Class index is negative (not set)!

    Started by Bob M, 12-12-2013 07:33 PM
    • Replies: 19
    • Views: 5,653
    12-18-2013, 03:58 AM Go to last post
  6. Exclamation WekaServer Plugin...

    Started by erkan, 05-19-2012 05:04 PM
    • Replies: 16
    • Views: 4,840
    07-31-2013, 05:00 PM Go to last post
  7. outOfMemory

    Started by helene0618, 06-23-2009 04:47 AM
    • Replies: 15
    • Views: 2,816
    06-25-2009, 10:23 AM Go to last post
  8. Exclamation Regarding classification

    Started by sandrakerbage, 10-10-2014 01:33 PM
    classification, multi layer perceptron, weka
    • Replies: 15
    • Views: 2,641
    11-15-2014, 06:26 PM Go to last post
  9. Using Weka in a web app

    Started by WhiteMarlin, 08-16-2011 08:11 PM
    • Replies: 15
    • Views: 6,575
    12-06-2012, 12:01 AM Go to last post
  10. Selecting Attributes with Weka

    Started by PuneetK, 03-25-2009 09:27 AM
    • Replies: 15
    • Views: 38,862
    04-23-2014, 05:22 AM Go to last post
  11. bayesian network

    Started by jackkk, 10-16-2011 11:30 AM
    • Replies: 15
    • Views: 4,042
    02-28-2012, 01:20 PM Go to last post
  12. Weka Forecaster

    Started by WekaStarter, 02-11-2015 02:02 PM
    • Replies: 15
    • Views: 3,579
    09-28-2015, 04:49 PM Go to last post
  13. what's data is better for datamining

    Started by helene0618, 06-19-2009 08:45 AM
    • Replies: 15
    • Views: 3,210
    06-24-2009, 03:58 AM Go to last post
  14. Regarding Attribute selection

    Started by s123, 01-09-2013 05:43 AM
    • Replies: 15
    • Views: 3,285
    09-25-2014, 11:48 AM Go to last post
    • Replies: 14
    • Views: 5,530
    08-27-2013, 12:07 AM Go to last post
  15. error when i load instances

    Started by helene0618, 06-16-2009 12:41 PM
    • Replies: 13
    • Views: 5,351
    06-19-2009, 12:23 PM Go to last post
  16. Question Best place to start?

    Started by gvanto, 05-13-2008 01:29 AM
    • Replies: 12
    • Views: 5,074
    06-09-2008, 08:26 PM Go to last post
    • Replies: 12
    • Views: 3,413
    03-09-2015, 06:51 AM Go to last post
  17. Exclamation Decision tree in Weka

    Started by k99, 05-18-2010 06:52 AM
    • Replies: 12
    • Views: 16,331
    03-07-2012, 05:46 AM Go to last post
    • Replies: 12
    • Views: 12,712
    11-29-2009, 04:00 PM Go to last post
  18. Question Weka Java API - Linear Regression ...

    Started by PabloGo, 04-02-2016 11:01 PM
    java, linear regression, weka
    • Replies: 12
    • Views: 3,842
    04-17-2016, 04:45 AM Go to last post
  19. MultiThreaded Cross Validation

    Started by yasmen, 03-27-2016 05:59 PM
    crossvalidation, multithreaded
    • Replies: 11
    • Views: 1,685
    04-03-2016, 06:42 AM Go to last post
  20. Weka scoring plugin error

    Started by maheshsahini, 09-16-2010 05:23 AM
    • Replies: 10
    • Views: 4,565
    03-24-2011, 03:44 PM Go to last post
  21. Time Series Forecasting - Data collection intervals

    Started by npower, 01-27-2015 01:42 PM
    forecasting, mysql, timeseries
    • Replies: 10
    • Views: 5,783
    10-30-2017, 06:52 AM Go to last post
    • Replies: 10
    • Views: 2,130
    06-24-2012, 05:18 PM Go to last post
  22. interpreting ROC curves in weka

    Started by loc, 09-01-2011 05:44 AM
    • Replies: 9
    • Views: 14,220
    03-14-2013, 03:34 AM Go to last post
  23. java and weka error

    Started by Prajakta, 02-05-2012 08:52 AM
    • Replies: 9
    • Views: 3,683
    02-18-2012, 10:20 AM Go to last post
    • Replies: 9
    • Views: 11,859
    06-07-2008, 12:10 AM Go to last post
    • Replies: 9
    • Views: 2,744
    04-25-2010, 05:12 PM Go to last post

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