Performance

Discussion List

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  Performance issues

  Answered d1man 41 views 2 comments 0 points Most recent by land July 2016Community Q&A
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  Optimize grid with X-validation and Performance Costs with wrong optimum

  Accepted ✓ Steffen_w 9 views 4 comments 0 points Most recent by Steffen_w July 2016Community Q&A
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  Problem with Performance (Attributes count)

  Answered vikturek 91 views 2 comments 0 points Most recent by vikturek June 2016Community Q&A
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  Decision tree prediction's accuracy

  Answered amabdellatif 633 views 2 comments 0 points Most recent by amabdellatif June 2016Community Q&A
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  "Grouping together confidence and prediction results into categories"

  Answered Gooner 131 views 1 comment 0 points Most recent by MartinLiebig April 2016Community Q&A
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  Logistic Regression - how confidence is computed

  Answered klori 113 views 2 comments 0 points Most recent by klori March 2016Community Q&A
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  performance vector

  naglaafci 13 views 0 comments 0 points Most recent by naglaafci March 2016Altair RapidMiner
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  "Rscript performance issue"

  Answered creatX 31 views 1 comment 0 points Most recent by David_A February 2016Community Q&A
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  Best possible performance for your model

  Condwras 61 views 0 comments 0 points Most recent by Condwras February 2016Altair RapidMiner
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  "AdaBoost performance on new data (test dataset) MUCH worse than without AdaBoost"

  Answered miaque 3 views 1 comment 0 points Most recent by MartinLiebig December 2015Community Q&A
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  Calculation

  Answered mbuko 123 views 2 comments 0 points Most recent by mbuko November 2015Community Q&A
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  [RESOLVED]Performance for Binomial Classification

  Answered Nona 61 views 2 comments 0 points Most recent by Nona September 2015Community Q&A
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  what is the mean when the vailue of criterion equals accuracy in ID3 operator?

  xwd 1 view 0 comments 0 points Most recent by xwd September 2015Altair RapidMiner
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  "Performance with Gini Index"

  JEdward 113 views 0 comments 0 points Most recent by JEdward July 2015Altair RapidMiner
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  "maximum performance of RapidMiner"

  Answered jpmendozaf 13 views 1 comment 0 points Most recent by DocMusher July 2015Community Q&A
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  [ASK] inconsistent performance on RM server

  Answered felix_laksana 21 views 7 comments 0 points Most recent by rapidprototypec July 2015Community Q&A
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  K means clustering performance

  Answered gbortz27 423 views 1 comment 0 points Most recent by MartinLiebig June 2015Community Q&A
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  "Visualisation Performance Binominal Classification"

  DocMusher 23 views 0 comments 0 points Most recent by DocMusher May 2015Altair RapidMiner
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  Add ability to log performance measures in

  yzan 1 view 0 comments 0 points Most recent by yzan May 2015Altair RapidMiner
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  "Time series Prediction trend accuracy"

  Answered erezk 7 views 1 comment 0 points Most recent by DocMusher March 2015Community Q&A
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  "Performance Operator presents wrong value in the table view and description"

  Answered Alexey 33 views 5 comments 0 points Most recent by Alexey February 2015Community Q&A
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  "Linear Regression: squared correlation missing from performance criterion select"

  Answered mobcdi 83 views 1 comment 0 points Most recent by mobcdi January 2015Community Q&A
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  [SOLVED] Low Training Accuracy using Naive Bayes

  Answered yvncruz 463 views 5 comments 0 points Most recent by yvncruz January 2015Community Q&A
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  "Calculation of class confidences of Neural net -operator"

  donelron 1 view 0 comments 0 points Most recent by donelron October 2014Altair RapidMiner
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  "Understading confidences

  al 53 views 0 comments 0 points Most recent by al October 2014Altair RapidMiner
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  "Feature selection to improve accuracy."

  Answered hammadalam89 313 views 2 comments 0 points Most recent by Unknown October 2014Community Q&A
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  "Increase decision tree accuracy"

  ADminer 101 views 0 comments 0 points Most recent by ADminer October 2014Altair RapidMiner
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  To get High accuracy by leaving low precision classes

  Answered opusminer 11 views 1 comment 0 points Most recent by opusminer September 2014Community Q&A
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  "I want to use only when my model have high accuracy"

  Answered opusminer 3 views 1 comment 0 points Most recent by opusminer September 2014Community Q&A
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  "[SOLVED] Using user set confidence for AUC performance, not working.."

  Answered mafern76 21 views 1 comment 0 points Most recent by mafern76 June 2014Community Q&A