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Forum: Pentaho Data Mining [WEKA]

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

  1. Selecting Attributes with Weka

    Started by PuneetK, 03-25-2009 09:27 AM
    • Replies: 15
    • Views: 39,535
    04-23-2014, 05:22 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: 24,023
    02-13-2013, 01:24 PM Go to last post
  3. How to increase heap size?

    Started by riverculture, 01-03-2009 07:17 AM
    • Replies: 4
    • Views: 18,182
    12-09-2012, 01:38 PM Go to last post
  4. Exclamation Decision tree in Weka

    Started by k99, 05-18-2010 06:52 AM
    • Replies: 12
    • Views: 16,613
    03-07-2012, 05:46 AM Go to last post
  5. Scalability of WEKA using Apriori

    Started by ppeddi, 12-09-2009 02:59 PM
    • Replies: 48
    • Views: 16,187
    06-02-2015, 04:42 AM Go to last post
  6. Kmeans with WEKA

    Started by yassou, 06-19-2009 04:08 PM
    • Replies: 9
    • Views: 16,156
    06-22-2009, 09:05 AM Go to last post
  7. Thumbs up New Weka 3.6.6 and 3.7.5 releases

    Started by Mark, 10-30-2011 11:03 PM
    • Replies: 0
    • Views: 14,849
    10-30-2011, 11:03 PM Go to last post
  8. interpreting ROC curves in weka

    Started by loc, 09-01-2011 05:44 AM
    • Replies: 9
    • Views: 14,447
    03-14-2013, 03:34 AM Go to last post
  9. Question Change the attribute order with Weka

    Started by francy_faraone, 10-25-2007 05:58 AM
    • Replies: 3
    • Views: 13,972
    10-28-2007, 07:03 PM Go to last post
  10. correlation coefficient

    Started by riverculture, 02-11-2009 01:51 AM
    • Replies: 8
    • Views: 13,909
    02-16-2009, 06:53 PM Go to last post
  11. Prediction confidence in Weka?

    Started by Serge29, 08-26-2009 12:50 PM
    • Replies: 5
    • Views: 13,331
    11-09-2012, 12:13 PM Go to last post
  12. Experimenter: how to set class attribute?

    Started by pgan, 05-17-2008 03:49 AM
    • Replies: 1
    • Views: 13,303
    05-17-2008, 06:52 AM Go to last post
  13. ETL Tool

    Started by dinesh, 12-15-2005 10:00 PM
    • Replies: 5
    • Views: 13,154
    12-21-2005, 12:57 AM Go to last post
  14. Weka 3.9.2 won't load

    Started by Obamendes, 02-08-2018 09:02 AM
    • Replies: 0
    • Views: 13,075
    02-08-2018, 09:02 AM Go to last post
  15. Cross Validation in Weka

    Started by Lazza87, 04-12-2012 12:22 PM
    • Replies: 9
    • Views: 13,036
    01-13-2016, 10:15 PM Go to last post
  16. SVM output classification as probability:

    Started by neub, 01-17-2008 07:12 AM
    • Replies: 4
    • Views: 12,997
    05-03-2010, 05:23 PM Go to last post
    • Replies: 21
    • Views: 12,963
    01-06-2010, 07:25 AM Go to last post
    • Replies: 12
    • Views: 12,893
    11-29-2009, 04:00 PM Go to last post
  17. Problem in installing Weka in Linux

    Started by huajie.lee, 11-21-2007 07:11 PM
    • Replies: 5
    • Views: 12,878
    11-26-2007, 03:21 AM Go to last post
  18. connect weka to the mysql database

    Started by jackkk, 10-13-2011 01:00 PM
    • Replies: 24
    • Views: 12,493
    04-04-2016, 12:26 AM Go to last post
  19. Unhappy Error in loading a arff file into Weka explorer

    Started by france, 12-06-2007 12:10 PM
    • Replies: 3
    • Views: 12,175
    12-10-2007, 11:43 AM Go to last post
  20. Weka

    Started by mnutty, 07-01-2005 08:38 AM
    • Replies: 4
    • Views: 12,149
    11-28-2005, 05:43 AM Go to last post
  21. SimpleKMeans Clustering in WEKA

    Started by cpc2, 10-07-2009 05:58 AM
    • Replies: 1
    • Views: 12,127
    10-07-2009, 09:30 PM Go to last post
    • Replies: 9
    • Views: 12,105
    06-07-2008, 12:10 AM Go to last post
    • Replies: 7
    • Views: 12,100
    03-13-2016, 02:57 PM Go to last post
  22. Thumbs up Weka 3.6.7 and 3.7.6 releases

    Started by Mark, 05-10-2012 10:49 PM
    data mining, new release, weka
    • Replies: 3
    • Views: 12,032
    12-17-2012, 06:42 PM Go to last post
    • Replies: 4
    • Views: 11,906
    04-09-2012, 09:45 AM Go to last post
  23. Market Basket in Weka

    Started by pro_naveen, 04-05-2009 10:01 PM
    • Replies: 20
    • Views: 11,767
    06-16-2009, 04:35 AM Go to last post
  24. Question "Trying to add database driver" issue

    Started by WillSan, 05-19-2011 11:36 AM
    • Replies: 4
    • Views: 11,703
    03-03-2014, 07:55 PM Go to last post
  25. Document clustering using weka k-means

    Started by estella, 06-06-2008 12:26 PM
    • Replies: 4
    • Views: 11,666
    06-09-2008, 04:57 AM Go to last post
  26. R Weka integration errors

    Started by AlexD, 03-21-2014 03:35 AM
    integration, java, rweka, weka
    • Replies: 7
    • Views: 11,410
    10-13-2017, 01:33 PM Go to last post
  27. Visualize final neural network

    Started by boemans, 04-24-2008 12:14 PM
    • Replies: 3
    • Views: 11,022
    04-27-2008, 07:13 PM Go to last post
  28. WEKA Multilayer perceptron

    Started by buyukonol, 03-02-2010 07:31 AM
    • Replies: 1
    • Views: 10,634
    03-03-2010, 09:37 PM Go to last post
  29. Using WEKA via Command line

    Started by cpc2, 09-25-2009 09:43 AM
    • Replies: 3
    • Views: 10,485
    09-30-2009, 04:14 PM Go to last post
  30. Thumbs up New Weka 3.6.9 and 3.7.8 releases

    Started by Mark, 01-24-2013 09:33 PM
    data mining, new release, weka
    • Replies: 2
    • Views: 10,113
    02-21-2013, 03:00 PM Go to last post
    • Replies: 3
    • Views: 9,906
    06-28-2014, 04:11 AM Go to last post
    • Replies: 6
    • Views: 9,852
    06-23-2012, 11:20 PM Go to last post
  31. Post problem with arff file loading

    Started by galib.cse, 05-15-2008 04:29 AM
    • Replies: 6
    • Views: 9,731
    05-18-2008, 03:41 AM Go to last post
  32. How to create matrix correlation in WEKA?

    Started by manolot9, 05-07-2010 04:45 PM
    • Replies: 1
    • Views: 9,437
    05-09-2010, 04:49 PM Go to last post
    • Replies: 2
    • Views: 9,292
    02-26-2012, 10:56 AM Go to last post
  33. Use of multiple cores

    Started by greg.soulsby, 05-16-2009 04:57 AM
    • Replies: 5
    • Views: 9,107
    09-05-2014, 12:37 AM Go to last post
  34. DM release

    Started by pavel, 02-16-2006 02:05 AM
    • Replies: 5
    • Views: 8,974
    03-16-2006, 06:36 AM Go to last post
  35. Thumbs up New Weka 3.4.19, 3.6.5 and 3.7.4 releases

    Started by Mark, 06-30-2011 05:27 AM
    data mining, machine learning, release, weka
    • Replies: 0
    • Views: 8,789
    06-30-2011, 05:27 AM Go to last post
    • Replies: 2
    • Views: 8,772
    06-23-2013, 03:59 AM Go to last post
  36. Weka In Web Application How?

    Started by JauB, 02-07-2008 03:40 PM
    • Replies: 8
    • Views: 8,766
    02-14-2008, 08:28 AM Go to last post
    • Replies: 1
    • Views: 8,544
    04-25-2008, 09:59 AM Go to last post
    • Replies: 7
    • Views: 8,507
    05-10-2013, 07:09 AM Go to last post
  37. Visualizations in weka

    Started by Natral, 06-08-2010 04:29 PM
    • Replies: 2
    • Views: 8,476
    06-08-2010, 10:51 PM Go to last post
  38. Question connecting to Postgresql DB in Weka

    Started by satran, 09-27-2012 08:12 AM
    postgresql, weka
    • Replies: 4
    • Views: 8,354
    09-28-2012, 06:07 AM Go to last post
  39. changing certain value to missing

    Started by mcbob, 09-17-2008 03:40 AM
    • Replies: 6
    • Views: 8,345
    05-13-2009, 01:00 AM Go to last post
  40. Convert Weka decision trees into XML files

    Started by lucsorel, 11-17-2007 12:29 AM
    • Replies: 2
    • Views: 8,278
    04-13-2010, 03:20 AM Go to last post
  41. CSV File Not Recognized

    Started by decypher, 01-13-2010 01:05 AM
    • Replies: 6
    • Views: 8,252
    01-13-2010, 11:07 PM Go to last post
  42. how to deal with "a date attribute" in weka?

    Started by Maha, 04-05-2014 09:13 PM
    • Replies: 5
    • Views: 8,224
    05-30-2016, 05:52 AM Go to last post
  43. Naive Bayes and numeric (continuous) features

    Started by wekauser2013, 09-03-2013 10:08 PM
    • Replies: 4
    • Views: 8,199
    09-12-2013, 04:10 AM Go to last post
  44. Apriori in Java application

    Started by fedetallo, 06-10-2008 10:11 AM
    • Replies: 7
    • Views: 8,151
    07-01-2008, 05:12 AM Go to last post
  45. Market Basket Tutorial

    Started by scmjea, 12-18-2007 06:07 AM
    • Replies: 3
    • Views: 7,838
    12-18-2007, 07:20 PM Go to last post
  46. Question User Interface for WEKA

    Started by EMoscosoCam, 11-07-2007 01:18 PM
    • Replies: 2
    • Views: 7,797
    11-08-2007, 12:38 PM Go to last post
  47. how to load csv file from java code into weka

    Started by gemini32, 12-10-2012 01:04 AM
    • Replies: 1
    • Views: 7,736
    12-10-2012, 09:45 PM Go to last post
  48. Error Importing CSV File into WEKA

    Started by ddilemme, 07-14-2013 05:38 PM
    csv, error, weka
    • Replies: 1
    • Views: 7,606
    07-14-2013, 09:34 PM Go to last post
    • Replies: 9
    • Views: 7,441
    10-03-2011, 11:01 AM Go to last post
  49. Question add cluster with weka

    Started by francy_faraone, 10-16-2007 07:02 AM
    • Replies: 7
    • Views: 7,281
    07-02-2012, 02:14 AM Go to last post
  50. EM clustering output unclear

    Started by Andrei Ursu, 02-18-2010 07:12 PM
    • Replies: 1
    • Views: 7,127
    02-19-2010, 09:21 PM Go to last post
  51. Removing Outliers

    Started by Mike1961, 12-19-2011 07:55 PM
    • Replies: 6
    • Views: 7,076
    12-27-2011, 03:35 PM Go to last post
    • Replies: 1
    • Views: 7,074
    01-14-2015, 03:34 AM Go to last post
    • Replies: 2
    • Views: 7,052
    03-13-2007, 06:22 PM Go to last post
    • Replies: 2
    • Views: 6,913
    06-23-2011, 04:28 PM Go to last post
  52. Time Series Forecasting - Data collection intervals

    Started by npower, 01-27-2015 01:42 PM
    forecasting, mysql, timeseries
    • Replies: 10
    • Views: 6,844
    10-30-2017, 06:52 AM Go to last post
  53. Exclamation New Weka 3.4.18, 3.6.4 and 3.7.3 releases

    Started by Mark, 12-09-2010 09:49 PM
    release, weka
    • Replies: 0
    • Views: 6,756
    12-09-2010, 09:49 PM Go to last post
  54. Using Weka in a web app

    Started by WhiteMarlin, 08-16-2011 08:11 PM
    • Replies: 15
    • Views: 6,696
    12-06-2012, 12:01 AM Go to last post
  55. Is there any way to convert decision tree to rules?

    Started by zzmdl, 07-20-2008 05:02 PM
    • Replies: 4
    • Views: 6,686
    01-24-2009, 02:08 AM Go to last post
  56. What happened to "UserClassifier"?

    Started by AlanF, 04-06-2012 11:09 AM
    userclassifier weka
    • Replies: 2
    • Views: 6,637
    04-07-2012, 11:01 AM Go to last post
    • Replies: 4
    • Views: 6,635
    07-13-2014, 05:27 AM Go to last post
  57. Pentaho and mondrian

    Started by Blue_box, 08-22-2006 10:09 AM
    • Replies: 1
    • Views: 6,569
    08-22-2006, 10:14 PM Go to last post
  58. Comparing Confusion Matrices

    Started by textminer, 05-05-2008 11:13 AM
    • Replies: 8
    • Views: 6,551
    11-13-2012, 12:25 PM Go to last post
    • Replies: 2
    • Views: 6,528
    01-24-2013, 09:49 AM Go to last post
    • Replies: 6
    • Views: 6,522
    03-19-2013, 08:51 PM Go to last post
  59. connecter weka to mysql

    Started by helene0618, 06-09-2009 04:23 AM
    • Replies: 7
    • Views: 6,411
    06-12-2009, 09:44 AM Go to last post
  60. Weka MySQL connection

    Started by myBuddelM, 10-27-2006 06:23 AM
    • Replies: 2
    • Views: 6,383
    11-03-2006, 04:03 AM Go to last post
    • Replies: 4
    • Views: 6,279
    06-08-2010, 03:46 AM Go to last post
  61. How to set minNumObjects in J48

    Started by alexholman, 01-20-2011 04:20 PM
    • Replies: 3
    • Views: 6,266
    01-25-2011, 07:24 PM Go to last post
    • Replies: 4
    • Views: 6,179
    04-28-2014, 01:33 AM Go to last post
  62. Credit Card Fraud Detection out of curiousity

    Started by perryrico, 07-07-2009 07:51 AM
    • Replies: 9
    • Views: 6,131
    05-22-2017, 05:56 PM Go to last post
  63. Thumbs up New Weka 3.6.8 and 3.7.7 releases

    Started by Mark, 08-16-2012 08:05 PM
    • Replies: 0
    • Views: 6,130
    08-16-2012, 08:05 PM Go to last post
  64. Exclamation New Weka 3.4.17, 3.6.3 and 3.7.2 releases

    Started by Mark, 07-30-2010 12:27 AM
    • Replies: 0
    • Views: 6,083
    07-30-2010, 12:27 AM Go to last post
  65. Web or not ?

    Started by Luuzz, 11-29-2005 12:27 AM
    • Replies: 2
    • Views: 6,050
    11-29-2005, 06:12 AM Go to last post
  66. exception on loading Package Manager

    Started by AlanF, 02-26-2012 11:42 AM
    bug, exception
    • Replies: 2
    • Views: 6,045
    02-26-2012, 05:03 PM Go to last post
  67. Linear Discriminant Analysis

    Started by didimo16, 03-17-2010 12:31 PM
    • Replies: 1
    • Views: 6,010
    03-17-2010, 05:44 PM Go to last post
  68. LMT routine in Weka

    Started by scottmac99, 11-11-2008 07:35 PM
    • Replies: 6
    • Views: 5,991
    12-15-2008, 07:08 PM Go to last post
  69. Sample use cases of Data Mining

    Started by dhartford, 02-28-2008 11:01 AM
    • Replies: 1
    • Views: 5,946
    02-28-2008, 06:18 PM Go to last post
  70. Arrow Error message: Class index is negative (not set)!

    Started by Bob M, 12-12-2013 07:33 PM
    • Replies: 19
    • Views: 5,898
    12-18-2013, 03:58 AM Go to last post
    • Replies: 1
    • Views: 5,809
    08-29-2012, 05:04 AM Go to last post
  71. Cannot find JDBC Driver

    Started by AlexPeake, 10-30-2007 11:14 PM
    • Replies: 2
    • Views: 5,749
    11-04-2007, 07:39 PM Go to last post
  72. LibSVM Probability Estimation

    Started by pjmendes, 08-25-2009 12:40 PM
    probability estimation
    • Replies: 3
    • Views: 5,687
    08-26-2009, 10:07 AM Go to last post
    • Replies: 14
    • Views: 5,622
    08-27-2013, 12:07 AM Go to last post
  73. replacing attribute values

    Started by loc, 07-14-2011 10:59 AM
    • Replies: 1
    • Views: 5,610
    07-14-2011, 06:13 PM Go to last post
  74. classpath and libsvm

    Started by ivo, 11-29-2007 05:53 PM
    • Replies: 1
    • Views: 5,607
    11-30-2007, 06:12 AM Go to last post
  75. Question Paragraph Clustering Datamining ...

    Started by gvanto, 03-07-2009 01:32 AM
    • Replies: 6
    • Views: 5,564
    03-12-2009, 12:44 PM Go to last post
  76. Clover ETL

    Started by guzaldon, 04-10-2006 11:29 AM
    • Replies: 2
    • Views: 5,545
    12-26-2006, 07:38 PM Go to last post
  77. error when i load instances

    Started by helene0618, 06-16-2009 12:41 PM
    • Replies: 13
    • Views: 5,537
    06-19-2009, 12:23 PM Go to last post
  78. Converting Timestamp in JDBC

    Started by greg.soulsby, 11-10-2009 03:20 AM
    • Replies: 3
    • Views: 5,487
    11-10-2009, 07:15 PM Go to last post
    • Replies: 6
    • Views: 5,485
    06-28-2013, 11:02 AM Go to last post
  79. StringToWordVector Options

    Started by mksaad, 12-15-2009 03:48 AM
    stringtowordvector, tfidf
    • Replies: 3
    • Views: 5,450
    12-16-2009, 03:18 PM Go to last post
  80. Error installing timeseriesForecasting plugin

    Started by erafen, 09-11-2013 07:03 AM
    installation, package manager, time series forecasting
    • Replies: 4
    • Views: 5,442
    10-05-2013, 09:02 PM Go to last post
    • Replies: 2
    • Views: 5,437
    11-11-2008, 03:41 AM Go to last post
  81. about weka's decision trees

    Started by loc, 07-13-2011 12:09 PM
    • Replies: 1
    • Views: 5,432
    07-13-2011, 05:55 PM Go to last post
  82. Use Weka model with Pentaho

    Started by PiKo, 03-02-2009 10:27 AM
    • Replies: 6
    • Views: 5,430
    03-05-2009, 07:01 AM Go to last post
  83. Help with setOptions request

    Started by J_Riccotty, 12-04-2008 11:02 AM
    • Replies: 2
    • Views: 5,410
    12-05-2008, 12:19 PM Go to last post
  84. Lift in Association Mining

    Started by bport, 06-02-2009 11:54 AM
    • Replies: 2
    • Views: 5,381
    06-11-2009, 05:43 AM Go to last post
    • Replies: 2
    • Views: 5,344
    11-26-2014, 04:18 AM Go to last post
  85. Exclamation WEKA Attribute Selection

    Started by maalneexa, 05-05-2012 06:53 PM
    attribute selection, weka
    • Replies: 5
    • Views: 5,331
    05-07-2012, 09:49 PM Go to last post
  86. Feature Selection by own java code

    Started by fersiniel, 05-12-2009 11:09 AM
    • Replies: 1
    • Views: 5,327
    05-13-2009, 09:52 PM Go to last post
  87. j48 is off

    Started by logos, 01-07-2011 11:19 AM
    • Replies: 1
    • Views: 5,265
    01-08-2011, 05:13 AM Go to last post
  88. How WEKA is integrated with Pentaho

    Started by mabroukeh, 09-07-2011 10:19 AM
    etl, java, mining, weka
    • Replies: 1
    • Views: 5,229
    09-08-2011, 04:42 PM Go to last post
  89. Question Best place to start?

    Started by gvanto, 05-13-2008 01:29 AM
    • Replies: 12
    • Views: 5,195
    06-09-2008, 08:26 PM Go to last post
  90. WEKA User´s Manual

    Started by andriuking, 11-05-2007 12:55 PM
    • Replies: 2
    • Views: 5,190
    11-06-2007, 08:08 AM Go to last post
  91. How can I use database for Apriori in command line?

    Started by zzmdl, 06-20-2008 02:26 PM
    • Replies: 6
    • Views: 5,176
    07-17-2008, 11:47 AM Go to last post
  92. LibLINEAR

    Started by mksaad, 06-20-2010 03:48 AM
    svm
    • Replies: 4
    • Views: 5,166
    06-29-2011, 05:04 PM Go to last post
  93. Difference between SMO and LibSVM

    Started by s123, 08-08-2013 01:33 AM
    • Replies: 3
    • Views: 5,137
    08-28-2013, 12:46 AM Go to last post
    • Replies: 1
    • Views: 5,133
    04-07-2012, 07:21 PM Go to last post
  94. Thumbs up New Weka 3.6.10 and 3.7.10 releases

    Started by Mark, 07-31-2013 12:03 AM
    release, weka
    • Replies: 1
    • Views: 5,120
    08-02-2013, 04:38 AM Go to last post
    • Replies: 1
    • Views: 5,119
    12-27-2006, 09:19 AM Go to last post
  95. K-means in weka: which distance measure?

    Started by romenx, 10-20-2006 08:06 AM
    • Replies: 4
    • Views: 5,059
    11-15-2006, 02:40 PM Go to last post
  96. Weka and the zoo database

    Started by rickmccabe2, 11-24-2009 06:23 AM
    discretize, j48, weka, zoo
    • Replies: 1
    • Views: 5,052
    11-29-2009, 04:10 PM Go to last post
  97. Entropy based discretization

    Started by greg.soulsby, 01-27-2010 03:17 PM
    • Replies: 1
    • Views: 5,051
    01-27-2010, 03:36 PM Go to last post
  98. Numeric prediction on WEKA:

    Started by MeriPNG, 04-08-2009 02:39 AM
    • Replies: 2
    • Views: 5,037
    04-15-2009, 01:17 AM Go to last post
  99. Exclamation WekaServer Plugin...

    Started by erkan, 05-19-2012 05:04 PM
    • Replies: 16
    • Views: 5,007
    07-31-2013, 05:00 PM Go to last post
  100. Export or Import the WEKA output to Excel

    Started by Tamiri, 02-11-2015 05:00 AM
    • Replies: 1
    • Views: 4,996
    02-13-2015, 10:33 PM Go to last post
  101. xls CSV WEKA

    Started by taoufiq1983, 12-31-2008 08:12 AM
    • Replies: 1
    • Views: 4,959
    12-31-2008, 03:17 PM Go to last post
    • Replies: 4
    • Views: 4,937
    04-21-2010, 11:41 PM Go to last post
  102. Association rules with Weka

    Started by mtefe, 05-23-2013 02:54 PM
    • Replies: 2
    • Views: 4,935
    05-30-2013, 03:32 PM Go to last post
  103. Thumbs up New Weka 3.7.9 release

    Started by Mark, 02-21-2013 11:04 PM
    • Replies: 1
    • Views: 4,929
    03-09-2013, 01:51 PM Go to last post
  104. Problem in testing data in J48, WEKA

    Started by utm_ong, 11-12-2012 04:47 AM
    j48, test dataset, testing, train dataset, weka
    • Replies: 1
    • Views: 4,915
    11-13-2012, 03:09 PM Go to last post
  105. Stock Market Prediction

    Started by perryrico, 06-24-2009 09:02 AM
    • Replies: 9
    • Views: 4,896
    07-28-2009, 03:03 PM Go to last post
  106. Rename the values of attributes

    Started by nilchi, 06-29-2014 11:17 AM
    • Replies: 1
    • Views: 4,851
    07-01-2014, 05:21 AM Go to last post
  107. How to add Silhouette Coefficient to weka

    Started by Nahalsaeedi, 07-21-2013 02:45 AM
    • Replies: 4
    • Views: 4,845
    07-30-2013, 08:21 AM Go to last post
  108. Lift-chart

    Started by boemans, 11-04-2007 09:11 AM
    • Replies: 3
    • Views: 4,842
    11-05-2007, 04:29 PM Go to last post
    • Replies: 2
    • Views: 4,830
    10-07-2011, 05:25 AM Go to last post
    • Replies: 3
    • Views: 4,814
    08-25-2011, 03:54 AM Go to last post
  109. getting un exception while opening the Database

    Started by JauB, 02-26-2008 12:08 PM
    • Replies: 1
    • Views: 4,791
    03-02-2008, 04:46 PM Go to last post
  110. Question How to insert a new algorithm in WEKA?

    Started by pro_naveen, 05-05-2011 03:26 AM
    algorithm, java src into weka, new algorithm in weka
    • Replies: 2
    • Views: 4,787
    05-16-2011, 05:13 PM Go to last post
    • Replies: 2
    • Views: 4,753
    11-18-2015, 11:59 PM Go to last post
  111. Weka scoring plugin error

    Started by maheshsahini, 09-16-2010 05:23 AM
    • Replies: 10
    • Views: 4,737
    03-24-2011, 03:44 PM Go to last post
  112. SAS to weka-format

    Started by boemans, 10-26-2007 09:59 AM
    • Replies: 4
    • Views: 4,737
    11-04-2007, 07:18 AM Go to last post
    • Replies: 3
    • Views: 4,712
    08-26-2012, 06:23 AM Go to last post
  113. Query on interpreting confusion matrix

    Started by huajie.lee, 12-06-2007 01:05 AM
    • Replies: 1
    • Views: 4,709
    12-06-2007, 06:16 PM Go to last post
    • Replies: 4
    • Views: 4,694
    06-22-2015, 10:50 AM Go to last post
  114. apriori algorithm in Weka

    Started by yosr, 04-24-2013 05:10 AM
    • Replies: 3
    • Views: 4,690
    06-13-2013, 12:08 AM Go to last post
  115. Weka memory again

    Started by LearnByTweet, 12-24-2011 08:03 PM
    • Replies: 3
    • Views: 4,658
    01-03-2012, 03:05 PM Go to last post
  116. WEKA GUI Chooser not loading

    Started by Backstroke, 06-25-2016 10:07 PM
    • Replies: 4
    • Views: 4,633
    07-09-2016, 05:12 PM Go to last post
    • Replies: 2
    • Views: 4,615
    06-12-2014, 02:18 AM Go to last post
  117. Logistic regression

    Started by boemans, 11-04-2007 09:08 AM
    • Replies: 1
    • Views: 4,595
    11-04-2007, 05:11 PM Go to last post
  118. Summary of classifiers somewhere?

    Started by greg.soulsby, 03-07-2010 05:18 PM
    • Replies: 1
    • Views: 4,591
    03-07-2010, 08:53 PM Go to last post
  119. problem with unbalanced dataset, weka libsvm

    Started by dibyam4, 01-17-2012 12:11 PM
    • Replies: 3
    • Views: 4,573
    07-17-2012, 09:13 AM Go to last post
  120. Correctly classified instances

    Started by nantiamak, 08-31-2012 04:53 PM
    • Replies: 2
    • Views: 4,533
    09-10-2012, 02:23 AM Go to last post
  121. Identify the misclassified files

    Started by hexstatic, 11-28-2007 06:50 AM
    • Replies: 4
    • Views: 4,454
    12-17-2007, 06:39 AM Go to last post
  122. tet mining with weka

    Started by anciri80, 06-22-2008 05:13 AM
    • Replies: 2
    • Views: 4,436
    07-01-2008, 03:51 PM Go to last post
  123. J48 algorithm

    Started by ltai, 08-11-2010 02:18 PM
    • Replies: 1
    • Views: 4,420
    08-11-2010, 04:54 PM Go to last post
  124. Question KEA Keyphrase Extractor

    Started by gvanto, 06-20-2008 02:46 AM
    • Replies: 1
    • Views: 4,419
    06-20-2008, 03:42 AM Go to last post
  125. Support Vector Machine, RBF kernel

    Started by tfawcett, 07-27-2009 02:27 PM
    • Replies: 2
    • Views: 4,392
    07-27-2009, 11:49 PM Go to last post
  126. Database property file for Greenplum?

    Started by Amber, 02-27-2010 12:01 AM
    • Replies: 5
    • Views: 4,379
    03-13-2010, 12:21 AM Go to last post
  127. Id3

    Started by cnidhi, 08-24-2010 11:25 AM
    data mining, id3, rst
    • Replies: 3
    • Views: 4,376
    06-23-2015, 07:13 PM Go to last post
  128. Where does debug information go?

    Started by greg.soulsby, 06-09-2009 04:00 PM
    • Replies: 5
    • Views: 4,364
    07-06-2009, 03:24 AM Go to last post
    • Replies: 5
    • Views: 4,353
    01-20-2011, 05:38 AM Go to last post
  129. Compiling Weka in Eclipse

    Started by pensadoro, 10-03-2008 04:33 AM
    • Replies: 2
    • Views: 4,346
    10-04-2008, 06:26 AM Go to last post
  130. Question IBk in Weka

    Started by francy_faraone, 03-25-2009 08:39 AM
    • Replies: 2
    • Views: 4,338
    03-27-2009, 12:05 PM Go to last post
  131. Post time series forecasting

    Started by mutaz1, 07-03-2014 06:01 AM
    • Replies: 8
    • Views: 4,326
    09-18-2014, 05:32 PM Go to last post
  132. Question Weka Java API - Linear Regression ...

    Started by PabloGo, 04-02-2016 11:01 PM
    java, linear regression, weka
    • Replies: 12
    • Views: 4,281
    04-17-2016, 04:45 AM Go to last post
  133. using separate training and test files

    Started by AlanF, 02-25-2012 08:26 PM
    • Replies: 2
    • Views: 4,250
    02-26-2012, 05:08 PM Go to last post
  134. Thumbs up New Weka 3.6.14, 3.8.0 and 3.9.0 releases!

    Started by Mark, 04-14-2016 11:32 PM
    weka release
    • Replies: 0
    • Views: 4,246
    04-14-2016, 11:32 PM Go to last post
  135. How to add a String attribute to a dataset?

    Started by Sebi, 10-02-2013 11:50 AM
    java
    • Replies: 1
    • Views: 4,242
    10-07-2013, 10:40 PM Go to last post
  136. percentage split

    Started by s123, 04-17-2013 10:36 AM
    • Replies: 3
    • Views: 4,240
    04-18-2013, 06:02 PM Go to last post
    • Replies: 6
    • Views: 4,231
    11-21-2012, 06:10 AM Go to last post
  137. SSE K-Means in WEKA

    Started by anonymous_code, 04-30-2013 10:07 AM
    kmeans, sse, weka
    • Replies: 3
    • Views: 4,218
    05-01-2013, 04:45 PM Go to last post
  138. Question Incorrectly Classified Instances vs. Tree Results

    Started by averni, 09-03-2009 11:36 AM
    classified, incorrect, instances, tree
    • Replies: 2
    • Views: 4,217
    09-04-2009, 04:14 AM Go to last post
    • Replies: 1
    • Views: 4,216
    08-08-2013, 03:35 AM Go to last post
  139. SVM and artificial neural networks

    Started by boemans, 11-14-2007 07:05 AM
    • Replies: 2
    • Views: 4,207
    11-16-2007, 03:44 AM Go to last post
  140. Question linking arff files into one

    Started by francy_faraone, 04-18-2008 04:08 AM
    • Replies: 1
    • Views: 4,198
    04-18-2008, 06:32 PM Go to last post
  141. Question How to use a decision tree

    Started by Pask, 01-25-2008 01:12 PM
    • Replies: 2
    • Views: 4,195
    01-28-2008, 07:06 PM Go to last post
  142. Requested array size exceeds VM limit

    Started by b.borisaniya, 07-02-2014 03:40 AM
    • Replies: 3
    • Views: 4,166
    07-09-2014, 10:46 PM Go to last post
  143. trying to connect to postgres database

    Started by lconklin, 03-11-2009 04:46 PM
    • Replies: 2
    • Views: 4,152
    03-13-2009, 12:55 PM Go to last post
  144. weka.core.denseInstance class is missing in weka.jar

    Started by Asma, 09-24-2014 01:22 PM
    weka, weka applications, weka apriori arff java, weka classifier, weka dat minning
    • Replies: 1
    • Views: 4,148
    09-24-2014, 03:38 PM Go to last post
  145. Weka & Spark

    Started by Mark, 03-17-2015 03:34 AM
    distributed processing, spark, weka
    • Replies: 5
    • Views: 4,139
    01-12-2016, 06:55 AM Go to last post
  146. bayesian network

    Started by jackkk, 10-16-2011 11:30 AM
    • Replies: 15
    • Views: 4,129
    02-28-2012, 01:20 PM Go to last post
  147. J48 classifier

    Started by hubert39, 04-17-2007 04:37 AM
    • Replies: 2
    • Views: 4,128
    04-17-2007, 05:03 AM Go to last post
  148. Combining already generated models in WEKA

    Started by mlacencio, 05-17-2012 07:58 AM
    combination, models
    • Replies: 3
    • Views: 4,126
    11-13-2012, 09:13 PM Go to last post
  149. resources for kettle?

    Started by guzaldon, 04-10-2006 12:33 PM
    • Replies: 1
    • Views: 4,123
    05-20-2006, 07:01 PM Go to last post
    • Replies: 2
    • Views: 4,088
    12-04-2012, 10:04 AM Go to last post
    • Replies: 1
    • Views: 4,033
    03-01-2007, 04:58 PM Go to last post
  150. Algorithms Used for Imbalanced Data

    Started by Mike1961, 07-29-2010 03:34 PM
    • Replies: 1
    • Views: 3,990
    07-31-2010, 05:36 AM Go to last post
  151. still can't understand WEKA output

    Started by halim, 08-04-2010 04:58 AM
    • Replies: 3
    • Views: 3,984
    08-05-2010, 03:22 AM Go to last post
    • Replies: 0
    • Views: 3,961
    07-24-2007, 12:17 AM Go to last post
  152. WEKA attribute selection

    Started by avalon, 03-01-2012 10:53 PM
    • Replies: 4
    • Views: 3,949
    03-12-2012, 04:30 AM Go to last post
  153. how to converti nominal to numeric

    Started by Maha, 04-19-2014 08:05 PM
    • Replies: 3
    • Views: 3,931
    04-28-2014, 08:03 PM Go to last post
  154. Weka Scoring using Java - Kettle

    Started by arnabkundu, 12-06-2010 07:24 AM
    weka scoring
    • Replies: 5
    • Views: 3,929
    03-13-2015, 04:30 AM Go to last post
  155. finding optimal parameters

    Started by s123, 05-07-2013 09:58 AM
    • Replies: 3
    • Views: 3,902
    06-15-2014, 03:18 PM Go to last post
  156. Pentaho, RapidMiner and Weka

    Started by gsk, 07-24-2012 03:47 PM
    pentaho, rapidminer, weka
    • Replies: 2
    • Views: 3,889
    07-25-2012, 03:26 PM Go to last post
  157. DM Roadmap?

    Started by benjaminperdomo, 06-28-2006 09:58 AM
    • Replies: 1
    • Views: 3,889
    07-11-2006, 11:18 AM Go to last post
  158. Integrating Weka with BI Platform

    Started by a.espil, 08-21-2008 09:03 AM
    • Replies: 6
    • Views: 3,888
    06-16-2010, 04:53 PM Go to last post
  159. .xml transposition tools for .xrff format

    Started by douglegge, 10-03-2008 04:34 AM
    • Replies: 3
    • Views: 3,882
    10-03-2008, 04:11 PM Go to last post

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