Data Transformation, Sklearn, Machine Learning, One Hot Encoding, Label Encoding.
"https://raw.githubusercontent.com/jbrownlee/Datasets/master/breast-cancer.csv" # load the dataset dataset = read_csv(url, header=None) # retrieve the array of data data = dataset.values # separate into input and output columns X = data[:, :-1].astype(str) y = data[:, -1].astype(str) # summarize