Sentence examples for using a standard pca from inspiring English sources
Using a standard PCA before final Gleason score classification resulted in mean sensitivities of 51.19% and 64.37% and mean specificities of 72.71% and 39.90% for LDA and SVM, respectively.
Principal Component Analysis (PCA) was performed to reduce dimensions from all the gene values to three dimensions for all seven samples with two biological replicates by using a standard-PCA algorithm.
The total variance can be summarized using a standard principal component analysis (PCA).
To simplify interpretation of loading- and score-plots we performed 'promax' oblique rotation of first two PCA-MV components using a standard 'rotatefactors' routine from MATLAB statistics toolbox.
He denied using a standard background.
using a standard sizing gradient.
Participants responded using a standard computer keyboard.
Avoid using a standard electrical box.
Suppose the largest eigenvalue of K SVM= X T X is σ and its corresponding eigenvector is v, then define the PCA correction kernel K PCA= K SVM−σ vv T. pcaSVM means that we use a standard SVM with kernel matrix K PCA.
We construct a vector from all RGB pixel values under the mask and use a standard approach, based on the singular value decomposition (SVD), to estimate the global average face, μ; the PCA components (Eigenfaces), E; and the coefficients for each image, C i. Figure 4 shows the top three Eigenfaces and corresponding distribution of PCA coefficients mapped by image location.
