Principal Component Analysis (PCA)

Discussion List

• I don't know how to explain this graph.

  Solution Accepted 37 views 2 comments 1 point Most recent by mbs January 21Help
• RAPIDMINER PCA QUESTION

  Solution Accepted 26 views 2 comments 1 point Most recent by yunni January 21Help
• Help with Memory Management for GHA/PCA

  Solution Accepted 19 views 1 comment 0 points Most recent by pblack476 November 2019Help
• weights by PCA

  Responded But No Solution 40 views 1 comment 0 points Most recent by Telcontar120 August 2019Help
• Reduction Dimensionality

  Solution Accepted 43 views 3 comments 0 points Most recent by varunm1 April 2019Help
• Weight by PCA

  Solution Accepted 37 views 1 comment 0 points Most recent by varunm1 April 2019Help
• Data out selected by PCA

  Solution Accepted 143 views 13 comments 0 points Most recent by Flixport April 2019Help
• Bio-Engineering: Principal Component Analysis (PCA) applied to RNA for better Cancer Screening Tests

  67 views 0 comments 3 points Started by CraigBostonUSA September 2018 Help
• PCA in Rapidminer

  Solution Accepted 43 views 4 comments 0 points Most recent by Thomas_Ott May 2018Help
• "PCA Operator taking to much time"

  Responded But No Solution 37 views 2 comments 0 points Most recent by Thomas_Ott May 2018Help
• Text Values to Numerical Values for using PCA

  Responded But No Solution 24 views 1 comment 0 points Most recent by mschmitz April 2017Help
• PCA output help

  40 views 0 comments 1 point Started by krobinson11 April 2016 Help
• Reverse Mapping of PCA

  Responded But No Solution 23 views 3 comments 0 points Most recent by wessel November 2015Help
• "[SOLVED]Using PCA with Test Set Getting Error"

  Responded But No Solution 20 views 5 comments 0 points Most recent by mschmitz July 2015Help
• PCA Eigenvectors?

  Responded But No Solution 17 views 3 comments 0 points Most recent by MariusHelf February 2013Help
• "Request to describe details of PCA"

  Responded But No Solution 11 views 1 comment 0 points Most recent by MariusHelf October 2012Help
• "PCA SEVERE: java.lang.ArrayIndexOutOfBoundsException"

  Responded But No Solution 5 views 1 comment 0 points Most recent by MariusHelf May 2012Help
• [SOLVED] PCA problem

  Responded But No Solution 44 views 5 comments 0 points Most recent by marcin_blachnik March 2012Help
• "Factor Analysis vs PCA?"

  85 views 0 comments 0 points Started by NedPointsman February 2012 Help
• "Retrieving original data after PCA"

  Responded But No Solution 33 views 3 comments 0 points Most recent by earmijo December 2011Help
• "Calculating PCA scores"

  Responded But No Solution 70 views 1 comment 0 points Most recent by earmijo August 2011Help
• "PCA for 101010101 series prediction"

  Responded But No Solution 7 views 1 comment 0 points Most recent by land April 2011Help
• "Numeric Dimension Reduction (PCA, etc) for Cluster Analysis"

  28 views 0 comments 1 point Started by WI_Noble March 2011 Help
• "PCA as with SPSS"

  Responded But No Solution 32 views 4 comments 0 points Most recent by slg February 2011Help
• PCA on subset after windowing.

  Responded But No Solution 8 views 1 comment 0 points Most recent by SebastianLoh August 2010Help
• PCA Model Cumulative Variance Plot Wrong Y-Axis scale.

  Responded But No Solution 7 views 2 comments 0 points Most recent by land August 2010Help
• "RM 508 Simple Operators (Data Transformation using PCA)"

  Responded But No Solution 43 views 9 comments 0 points Most recent by jingram July 2010Help
• "PCA Option To Add PCs as Special Attributes"

  Responded But No Solution 5 views 1 comment 0 points Most recent by land July 2010Help
• "Problem PCA SVM Large DATA set"

  Responded But No Solution 14 views 4 comments 0 points Most recent by land February 2010Help
• "Problem using PCA"

  Responded But No Solution 27 views 3 comments 0 points Most recent by land October 2009Help