How can I add actual label names to a confusion matrix created using plotconfusion? I don't want the current default of using numerals 1, 2, 3, etc as the label names. Any ideas will be appreciated. Thanks.
MATLAB: Adding proper label names to confusion matrix created with plotconfusion function:
plotconfusionplotconfusion label namesplotconfusion labels
Related Solutions
Hi Yogini,
Confusion Matrices:
These are to evaluate the quality of the output of a classifier on the data set. The diagonal elements represent the number of points for which the predicted label is equal to the true label, while off-diagonal elements are those that are mislabeled by the classifier. The higher the diagonal values of the confusion matrix the better, indicating many correct predictions.
Train, Test , Validation Confusion matrices:
They uses different data for creating confusion matrix. For train confusion matrix it uses predicted values and actual values from train data. Similarly for the other confusion matrices.
You may also refer to the answer to this question:
Hope this helps!
Perhaps you mean this:
A = [1195 3 54; 0 631 34; 90 135 158];imshow(A, [], 'InitialMagnification', 1600);colorbar;axis on;% Set up figure properties:
% Enlarge figure to full screen.
set(gcf, 'Units', 'Normalized', 'OuterPosition', [0 0 1 1]);% Get rid of tool bar and pulldown menus that are along top of figure.
set(gcf, 'Toolbar', 'none', 'Menu', 'none');% Give a name to the title bar.
set(gcf, 'Name', 'Demo by ImageAnalyst', 'NumberTitle', 'Off')
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