Performance

Discussion List

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  [Solved] Results of the forecasting performance operator seems illogical

  Answered qwertz 229 views 7 comments 0 points Most recent by qwertz January 2013Community Q&A
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  "[SOLVED] Performance Operator Evaluation - Mathematics / Derivation"

  Answered jaysunice3401 353 views 1 comment 0 points Most recent by MariusHelf December 2012Community Q&A
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  "Calculation of confidence values"

  Answered sophia 33 views 1 comment 0 points Most recent by MariusHelf December 2012Community Q&A
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  Performance and memory on Win 7 vs. XP problem

  Answered apierce 43 views 2 comments 0 points Most recent by apierce November 2012Community Q&A
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  SVM serious performance issues

  Mosiah 3 views 0 comments 0 points Most recent by Mosiah November 2012Altair RapidMiner
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  "Same accuracy...different predictions"

  Answered blueearth 15 views 5 comments 0 points Most recent by MariusHelf November 2012Community Q&A
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  Correlation Matrix is a weak. Decision tree accuracy 70%

  Answered mariozupan 255 views 1 comment 0 points Most recent by MariusHelf October 2012Community Q&A
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  "Render Performance Vector as a image?"

  Answered rm_user2012 13 views 1 comment 0 points Most recent by Marco_Boeck October 2012Community Q&A
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  Poor image recognition performance - suggestions appreciated!

  Answered Doloop 13 views 1 comment 0 points Most recent by StaryVena October 2012Community Q&A
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  "Problem Writing a Performance Vector Report to Excel"

  Answered xcr 201 views 1 comment 0 points Most recent by MariusHelf September 2012Community Q&A
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  "I doubt the accuracy is calculated right?"

  Answered siamak_want 115 views 2 comments 0 points Most recent by siamak_want August 2012Community Q&A
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  "Performance operator delivers correlation 000 if correlation is negative"

  qwertz 4 views 0 comments 0 points Most recent by qwertz August 2012Altair RapidMiner
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  [Solved] SVM Support Vector Machine - Performance, Weights and Paramters

  Answered qwertz 199 views 6 comments 0 points Most recent by qwertz August 2012Community Q&A
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  "[SOLVED][HELP]How to implement user-based performance criteria??"

  Answered xiazhang3 99 views 13 comments 0 points Most recent by MariusHelf July 2012Community Q&A
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  "prediction trend accuracy formula"

  Answered warto 63 views 1 comment 0 points Most recent by MariusHelf July 2012Community Q&A
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  /Considering Text Mining with RapidMiner Community Edition : Performance

  jcurry1 3 views 0 comments 0 points Most recent by jcurry1 May 2012Altair RapidMiner
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  "[SOLVED] Logging Confidences in X-Validation"

  Answered Skyfaller 3 views 2 comments 0 points Most recent by Skyfaller February 2012Community Q&A
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  "No accuracy matrix in SVM"

  Answered an0x 21 views 5 comments 0 points Most recent by haddock February 2012Community Q&A
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  How to compare the performance of several clustering algorithms?

  Answered wessel 453 views 4 comments 0 points Most recent by wessel January 2012Community Q&A
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  Rename an attribute based on performance

  wessel 3 views 0 comments 0 points Most recent by wessel January 2012Altair RapidMiner
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  Prediction accuracy?

  Answered xiaobo_sxb 183 views 1 comment 0 points Most recent by haddock December 2011Community Q&A
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  "[SOLVED] Prediction trend accuracy?"

  Answered xiaobo_sxb 269 views 4 comments 0 points Most recent by xiaobo_sxb December 2011Community Q&A
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  Performance Vector of Decision Trees

  Answered auxilium 141 views 2 comments 0 points Most recent by MariusHelf December 2011Community Q&A
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  "More neurons in hidden layer wont increase/decrease neural network performance"

  Answered YvesA 3 views 1 comment 0 points Most recent by Nils_Woehler December 2011Community Q&A
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  "Difference in Performance Logging"

  tek 3 views 0 comments 0 points Most recent by tek November 2011Altair RapidMiner
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  "Good datasets for testing algorithm performance"

  Answered wessel 27 views 1 comment 0 points Most recent by marcin_blachnik November 2011Community Q&A
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  "confidence interval calculation for SVM"

  Answered holdwater587 33 views 1 comment 0 points Most recent by holdwater587 October 2011Community Q&A
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  "performance measure"

  passage84 3 views 0 comments 0 points Most recent by passage84 October 2011Altair RapidMiner
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  "balanced v unbalanced accuracy"

  Answered el_chief 523 views 5 comments 1 point Most recent by dan_agape October 2011Community Q&A
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  "good repformance almost zero accuracy"

  Answered kersor 91 views 2 comments 0 points Most recent by kersor September 2011Community Q&A