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| -rwxr-xr-x | report2/paper.md | 3 |
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diff --git a/report2/paper.md b/report2/paper.md index 86cf687..cf8221a 100755 --- a/report2/paper.md +++ b/report2/paper.md @@ -143,7 +143,8 @@ the local minimum achieved at 60 clusters (figure \ref{fig:kmeans}). ###EXPLAIN We were not able to achieve significant improvements using mahalanobis for original distance ranking compared to square euclidiaen metrics. Results can be observed using the `-m|--mahalanobis` when running evalution with the -repository complimenting this paper. +repository complimenting this paper. It has been verified that the inverse +covariance matrix used is PSD, satisfying $d_a(x_1,x_2) \geq 0$. # Conclusion |