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  • Spectral averages in PCA
    [[Category:PCA]] When you are using the PCA method, it is frequently frustrating not to detect a clear trend in the his
    2 KB (351 words) - 13:53, 26 May 2016
  • Walkthrough on PCA through the command line
    ...nalysis|PCA]] computations through the command line are governed through ''PCA workflow'' objects. We describe here how to create and handle them: The input of a PCA workflow are:
    14 KB (1,969 words) - 21:58, 8 February 2021
  • Walkthrough on PCA through the command line PSI 2023
    ...nalysis|PCA]] computations through the command line are governed through ''PCA workflow'' objects. We describe here how to create and handle them: The input of a PCA workflow are:
    14 KB (1,967 words) - 17:42, 22 January 2024
  • Walkthrough on PCA through the command line (EMBO 2023)
    ...nalysis|PCA]] computations through the command line are governed through ''PCA workflow'' objects. We describe here how to create and handle them: The input of a PCA workflow are:
    13 KB (1,933 words) - 12:36, 10 September 2023
  • Walkthrough on PCA through the command line (SciLifeLab 2023)
    ...nalysis|PCA]] computations through the command line are governed through ''PCA workflow'' objects. We describe here how to create and handle them: The input of a PCA workflow are:
    13 KB (1,877 words) - 15:17, 26 October 2023
  • Walkthrough on PCA through the command line (Copenhagen 2024)
    ...nalysis|PCA]] computations through the command line are governed through ''PCA workflow'' objects. We describe here how to create and handle them: The input of a PCA workflow are:
    25 KB (3,619 words) - 08:57, 24 January 2024
  • Walkthrough on PCA through the command line (Göttingen 2024)
    ...nalysis|PCA]] computations through the command line are governed through ''PCA workflow'' objects. We describe here how to create and handle them: The input of a PCA workflow are:
    25 KB (3,619 words) - 11:16, 8 April 2024

Page text matches

  • Classification
    * PCA + k-means [[Principal component analysis|PCA]] is used for classification of an already aligned data set. It typically s
    379 bytes (49 words) - 10:47, 22 March 2016
  • Principal component analysis
    [[Category:PCA]] ...thod: classification itself is performed on the features extracted through PCA.
    3 KB (424 words) - 17:03, 28 March 2020
  • Multireference Analysis
    ...tly aligned in the first place. If heterogeneity drives alignment to fail, PCA may not be capable to classify the particles. *PCA is prone to fail to detect features that are present in small subsets of th
    1 KB (215 words) - 08:37, 19 August 2020
  • Spectral averages in PCA
    [[Category:PCA]] When you are using the PCA method, it is frequently frustrating not to detect a clear trend in the his
    2 KB (351 words) - 13:53, 26 May 2016
  • Cross correlation matrix
    [[Category:PCA]] ...ix is most commonly used in the context of [[Principal component analysis| PCA classification]].
    3 KB (471 words) - 10:16, 19 April 2016
  • Eigencomponents
    [[Category:PCA]]
    428 bytes (63 words) - 13:50, 26 May 2016
  • Why is GPU not available for classification?
    ...same template is rotated many times and compared to a given particle. In PCA, the situation is different. The most numerically demanding part is the con
    715 bytes (111 words) - 11:10, 19 April 2016
  • Table column convention
    ...averages of the particles assigned to different clusters computed through PCA+Kmeans or Hierarchical Ascending Clustering. ...or HAC. The name "subreference" comes from the fact that we frequently use PCA analysis on top of the results attained by Multireference Analysis.
    5 KB (721 words) - 17:41, 8 March 2018
  • Materials Basel 2016
    * PCA [http://{{SERVERNAME}}/w/doc/misc/workshopIntroPCA.pptx Basic concepts.] ** Commandline operations with PCA
    3 KB (413 words) - 09:12, 19 August 2016
  • EMBO workshop 2016
    * PCA [http://{{SERVERNAME}}/w/doc/misc/workshopIntroPCA.pptx Basic concepts.] ** Commandline operations with PCA
    3 KB (404 words) - 15:51, 31 August 2016
  • Downloads
    * Debugging of PCA system. ** PCA works now on GPU, and includes a new graphics system.
    4 KB (640 words) - 13:28, 30 August 2023
  • Hints for improving a refinement
    ...would be to run a [[PCA]] on the last [[refined table]]. If you are using PCA to diagnose a convergence problem, you probably want to start this approach Remember that a quick way to check the results of a PCA project is by looking at the histograms of the eigencomponents.
    5 KB (720 words) - 13:53, 19 May 2016
  • ''Dynamo''workshop at the New York Structural Biology Center 2016
    * PCA [http://{{SERVERNAME}}/w/doc/misc/workshopIntroPCA.pptx Basic concepts.] ** Commandline operations with PCA
    3 KB (436 words) - 14:09, 9 December 2016
  • Pdf tutorials
    * Introduction to PCA {{pdftutorial|classification_tutorial|link}}
    2 KB (208 words) - 11:19, 29 April 2016
  • Materials Basel 2017
    * PCA [http://{{SERVERNAME}}/w/doc/misc/workshopIntroPCA.pptx Basic concepts.] ** Commandline operations with PCA
    4 KB (538 words) - 07:58, 25 August 2017
  • GPU
    ...p in comparison with a CPU application. The only effective way to speed up PCA is the use of parallel CPU computing.
    5 KB (902 words) - 06:44, 2 September 2016
  • Materials Basel 2018
    * PCA [http://{{SERVERNAME}}/w/doc/misc/workshopIntroPCA.pptx Basic concepts.] ** Commandline operations with PCA
    4 KB (604 words) - 20:43, 29 August 2018
  • Prato Workshop 2019
    ....pptx Basic concepts.] <br /> advanced subboxing tutorial: combining with PCA and MRA {{pdftutorial|subboxing_multireference_PCA|tutorial}} ** Commandline operations with PCA
    6 KB (794 words) - 07:50, 4 April 2019
  • Diamond Workshop 2017
    ....pptx Basic concepts.] <br /> advanced subboxing tutorial: combining with PCA and MRA {{pdftutorial|subboxing_multireference_PCA|tutorial}} ** Commandline operations with PCA
    6 KB (845 words) - 09:55, 7 December 2017
  • Dynamo Workshop at the International School of Crystallography 2019
    ....pptx Basic concepts.] <br /> advanced subboxing tutorial: combining with PCA and MRA {{pdftutorial|subboxing_multireference_PCA|tutorial}} ** Commandline operations with PCA
    7 KB (929 words) - 13:17, 5 June 2019

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