Question: 1.Use a binary perceptron to train classifiers to discriminate between class 1 and class 2, class 2 and class 3, and class 1 and class

1.Use a binary perceptron to train classifiers to discriminate between class 1 and class 2, class 2 and class 3, and class 1 and class 3. Report the train and test classification accuracies for each of the three classifiers after training for 20 iterations.

2.Extend the binary perceptron that you implemented above to perform multi-class classification using the 1-vs-rest approach. Report the train and test classification accuracies after training for 20 iterations.

test.data

5.0,3.5,1.3,0.3,class-1 4.5,2.3,1.3,0.3,class-1 4.4,3.2,1.3,0.2,class-1 5.0,3.5,1.6,0.6,class-1 5.1,3.8,1.9,0.4,class-1 4.8,3.0,1.4,0.3,class-1 5.1,3.8,1.6,0.2,class-1 4.6,3.2,1.4,0.2,class-1 5.3,3.7,1.5,0.2,class-1 5.0,3.3,1.4,0.2,class-1 5.5,2.6,4.4,1.2,class-2 6.1,3.0,4.6,1.4,class-2 5.8,2.6,4.0,1.2,class-2 5.0,2.3,3.3,1.0,class-2 5.6,2.7,4.2,1.3,class-2 5.7,3.0,4.2,1.2,class-2 5.7,2.9,4.2,1.3,class-2 6.2,2.9,4.3,1.3,class-2 5.1,2.5,3.0,1.1,class-2 5.7,2.8,4.1,1.3,class-2 6.7,3.1,5.6,2.4,class-3 6.9,3.1,5.1,2.3,class-3 5.8,2.7,5.1,1.9,class-3 6.8,3.2,5.9,2.3,class-3 6.7,3.3,5.7,2.5,class-3 6.7,3.0,5.2,2.3,class-3 6.3,2.5,5.0,1.9,class-3 6.5,3.0,5.2,2.0,class-3 6.2,3.4,5.4,2.3,class-3 5.9,3.0,5.1,1.8,class-3

train.data

5.1,3.5,1.4,0.2,class-1 4.9,3.0,1.4,0.2,class-1 4.7,3.2,1.3,0.2,class-1 4.6,3.1,1.5,0.2,class-1 5.0,3.6,1.4,0.2,class-1 5.4,3.9,1.7,0.4,class-1 4.6,3.4,1.4,0.3,class-1 5.0,3.4,1.5,0.2,class-1 4.4,2.9,1.4,0.2,class-1 4.9,3.1,1.5,0.1,class-1 5.4,3.7,1.5,0.2,class-1 4.8,3.4,1.6,0.2,class-1 4.8,3.0,1.4,0.1,class-1 4.3,3.0,1.1,0.1,class-1 5.8,4.0,1.2,0.2,class-1 5.7,4.4,1.5,0.4,class-1 5.4,3.9,1.3,0.4,class-1 5.1,3.5,1.4,0.3,class-1 5.7,3.8,1.7,0.3,class-1 5.1,3.8,1.5,0.3,class-1 5.4,3.4,1.7,0.2,class-1 5.1,3.7,1.5,0.4,class-1 4.6,3.6,1.0,0.2,class-1 5.1,3.3,1.7,0.5,class-1 4.8,3.4,1.9,0.2,class-1 5.0,3.0,1.6,0.2,class-1 5.0,3.4,1.6,0.4,class-1 5.2,3.5,1.5,0.2,class-1 5.2,3.4,1.4,0.2,class-1 4.7,3.2,1.6,0.2,class-1 4.8,3.1,1.6,0.2,class-1 5.4,3.4,1.5,0.4,class-1 5.2,4.1,1.5,0.1,class-1 5.5,4.2,1.4,0.2,class-1 4.9,3.1,1.5,0.1,class-1 5.0,3.2,1.2,0.2,class-1 5.5,3.5,1.3,0.2,class-1 4.9,3.1,1.5,0.1,class-1 4.4,3.0,1.3,0.2,class-1 5.1,3.4,1.5,0.2,class-1 7.0,3.2,4.7,1.4,class-2 6.4,3.2,4.5,1.5,class-2 6.9,3.1,4.9,1.5,class-2 5.5,2.3,4.0,1.3,class-2 6.5,2.8,4.6,1.5,class-2 5.7,2.8,4.5,1.3,class-2 6.3,3.3,4.7,1.6,class-2 4.9,2.4,3.3,1.0,class-2 6.6,2.9,4.6,1.3,class-2 5.2,2.7,3.9,1.4,class-2 5.0,2.0,3.5,1.0,class-2 5.9,3.0,4.2,1.5,class-2 6.0,2.2,4.0,1.0,class-2 6.1,2.9,4.7,1.4,class-2 5.6,2.9,3.6,1.3,class-2 6.7,3.1,4.4,1.4,class-2 5.6,3.0,4.5,1.5,class-2 5.8,2.7,4.1,1.0,class-2 6.2,2.2,4.5,1.5,class-2 5.6,2.5,3.9,1.1,class-2 5.9,3.2,4.8,1.8,class-2 6.1,2.8,4.0,1.3,class-2 6.3,2.5,4.9,1.5,class-2 6.1,2.8,4.7,1.2,class-2 6.4,2.9,4.3,1.3,class-2 6.6,3.0,4.4,1.4,class-2 6.8,2.8,4.8,1.4,class-2 6.7,3.0,5.0,1.7,class-2 6.0,2.9,4.5,1.5,class-2 5.7,2.6,3.5,1.0,class-2 5.5,2.4,3.8,1.1,class-2 5.5,2.4,3.7,1.0,class-2 5.8,2.7,3.9,1.2,class-2 6.0,2.7,5.1,1.6,class-2 5.4,3.0,4.5,1.5,class-2 6.0,3.4,4.5,1.6,class-2 6.7,3.1,4.7,1.5,class-2 6.3,2.3,4.4,1.3,class-2 5.6,3.0,4.1,1.3,class-2 5.5,2.5,4.0,1.3,class-2 6.3,3.3,6.0,2.5,class-3 5.8,2.7,5.1,1.9,class-3 7.1,3.0,5.9,2.1,class-3 6.3,2.9,5.6,1.8,class-3 6.5,3.0,5.8,2.2,class-3 7.6,3.0,6.6,2.1,class-3 4.9,2.5,4.5,1.7,class-3 7.3,2.9,6.3,1.8,class-3 6.7,2.5,5.8,1.8,class-3 7.2,3.6,6.1,2.5,class-3 6.5,3.2,5.1,2.0,class-3 6.4,2.7,5.3,1.9,class-3 6.8,3.0,5.5,2.1,class-3 5.7,2.5,5.0,2.0,class-3 5.8,2.8,5.1,2.4,class-3 6.4,3.2,5.3,2.3,class-3 6.5,3.0,5.5,1.8,class-3 7.7,3.8,6.7,2.2,class-3 7.7,2.6,6.9,2.3,class-3 6.0,2.2,5.0,1.5,class-3 6.9,3.2,5.7,2.3,class-3 5.6,2.8,4.9,2.0,class-3 7.7,2.8,6.7,2.0,class-3 6.3,2.7,4.9,1.8,class-3 6.7,3.3,5.7,2.1,class-3 7.2,3.2,6.0,1.8,class-3 6.2,2.8,4.8,1.8,class-3 6.1,3.0,4.9,1.8,class-3 6.4,2.8,5.6,2.1,class-3 7.2,3.0,5.8,1.6,class-3 7.4,2.8,6.1,1.9,class-3 7.9,3.8,6.4,2.0,class-3 6.4,2.8,5.6,2.2,class-3 6.3,2.8,5.1,1.5,class-3 6.1,2.6,5.6,1.4,class-3 7.7,3.0,6.1,2.3,class-3 6.3,3.4,5.6,2.4,class-3 6.4,3.1,5.5,1.8,class-3 6.0,3.0,4.8,1.8,class-3 6.9,3.1,5.4,2.1,class-3

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