machine-learning 4 classification 3 python 3 iris-dataset 2 neural-network 2 classification-algorithm 2 experimentations 1 exploratory-data-analysis 1 gpu 1 gradient-descent 1 linear-regression 1 logistic-regression-algorithm 1 machine-learning-algorithms 1 matrix 1 prediction 1 regression-algorithms 1 regression-models 1 rstudio 1 threshold 1 train-test-error 1 k-means 1 k-means-clustering 1 error-curves 1 convergence 1 classification-model 1 nlp-machine-learning 1 nlp 1 neural-network-from-scratch 1 natural-language-processing 1 language-recognition 1 language-classification 1 from-scratch 1 perceptron 1 iris-classification 1 visualization 1 knn 1 k-nearest-neighbours 1