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| -rwxr-xr-x | report/paper.md | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/report/paper.md b/report/paper.md index 253b1ba..e756f69 100755 --- a/report/paper.md +++ b/report/paper.md @@ -332,7 +332,10 @@ vaying between 0.11s(low M_pca) and 0.19s(high M_pca). \end{center} \end{figure} -ADD RANK OF SCATTER MATRICES +The scatter matrices obtained, S\textsubscript{B}(scatter matrix between classes) and +S\textsubscript{W}(within-class scatter matrix), respectively show ranks of at most c-1(51) and +N-c(312 maximum for our standard 70-30 split). The rank of S\textsubscript{W} +will have the same value of M_pca for M_pca$\leq$N-c. Testing with M_lda=50 and M_pca=115 gives 92.9% accuracy. The results of such test can be observed in the confusion matrix shown in figure \ref{ldapca_cm}. |