User contributions for G5chang
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30 September 2011
- 10:4510:45, 30 September 2011 diff hist +10,346 stat841f11 →Principal Component Analysis (PCA) Continued (Lecture: Sep. 29, 2011): - Primary contribution (added PCA and FDA lecture notes).
- 10:4110:41, 30 September 2011 diff hist +119 N File:Handwritten23.PNG A. Ghodsi, "PCA" class notes for STAT841, Department of Statistics and Actuarial Science, University of Waterloo, 2011. current
- 09:5909:59, 30 September 2011 diff hist +92 N File:FreyFaceExample.PNG S. Roweis (2011). Data for MATLAB. [Online]. Available: http://cs.nyu.edu/~roweis/data.html. current
- 08:0408:04, 30 September 2011 diff hist +132 stat841f11 →Principal Component Analysis (Lecture: Sep. 27, 2011): - editorial edit (fixing formatting, descriptions, typos).
29 September 2011
- 14:0214:02, 29 September 2011 diff hist +1,038 stat841f11 →Generalizing LDA and QDA: - added illustration and description of the difference between Euclidean and Mahalanobis distance for case 1 and 2.
- 13:5213:52, 29 September 2011 diff hist +155 N File:EuclideanVsMahalonobisDistance2.PNG Source: R. De Maesschalck, D. Jouan-Rimbaud and D. L. Massart, "Tutorial - The Mahalanobis distance," Chemometrics and Intelligent Laboratory Systems, 2000 current
- 13:3213:32, 29 September 2011 diff hist 0 File:EuclideanVsMahalanobisDistance.PNG uploaded a new version of "File:EuclideanVsMahalanobisDistance.PNG" current
- 13:2813:28, 29 September 2011 diff hist 0 File:EuclideanVsMahalanobisDistance.PNG uploaded a new version of "File:EuclideanVsMahalanobisDistance.PNG"
- 13:2813:28, 29 September 2011 diff hist 0 File:EuclideanVsMahalanobisDistance.PNG uploaded a new version of "File:EuclideanVsMahalanobisDistance.PNG"
- 13:2713:27, 29 September 2011 diff hist +155 N File:EuclideanVsMahalanobisDistance.PNG Source: R. De Maesschalck, D. Jouan-Rimbaud and D. L. Massart, "Tutorial - The Mahalanobis distance," Chemometrics and Intelligent Laboratory Systems, 2000
- 08:5008:50, 29 September 2011 diff hist +1,091 stat841f11 →LDA and QDA: - added description at beginning.
- 08:4408:44, 29 September 2011 diff hist +104 stat841f11 Added lecture dates to sections.
28 September 2011
- 15:0415:04, 28 September 2011 diff hist −122 stat841f11 Spacing and format edit.
- 14:5614:56, 28 September 2011 diff hist +2,241 stat841f11 Updated Bayesian/Frequentist section with additional information.
25 September 2011
- 10:5310:53, 25 September 2011 diff hist +908 stat841f11 Expanded case 2 of the computation section. Added Mahalanobis distance mentioning.
- 10:3510:35, 25 September 2011 diff hist +5 singular Value Decomposition(SVD) Spacing edit.
- 10:3410:34, 25 September 2011 diff hist +8 singular Value Decomposition(SVD) Spacing edit.
- 10:3310:33, 25 September 2011 diff hist +332 singular Value Decomposition(SVD) Expanded and restructured this page.
23 September 2011
- 08:4408:44, 23 September 2011 diff hist −32 stat841f11 Undo revision 11587 by G5chang (talk)
- 08:4008:40, 23 September 2011 diff hist −7 stat841f11 No edit summary
- 08:3708:37, 23 September 2011 diff hist +565 stat841f11 No edit summary
22 September 2011
- 09:0609:06, 22 September 2011 diff hist +714 stat841f11 No edit summary
20 September 2011
- 21:1221:12, 20 September 2011 diff hist +37 f11Stat841EditorSignUp No edit summary