David obtained two datasets. He wants to practice the Neural Network and Support Vector machines classifiers on these two datasets. Dataset 1 is linearly separable. The raw dataset is in the file "dataset1_training. txt" and "dataset1_testing.txt". These two datasets are visualized as follows. Each row in the dataset represents one data object. Each dataset contains 3 columns: the first column represents x axis coordinates, the second column represents the y axis coordinates, the third column represents the class label of the objects