7.2 Evaluation and ML Algorithms Continutaion

Week 7


Objectives

  • Terminology:
    • Linear v/s Non-Linear
    • Parametric v/s Non-paramteric
    • Probabilistic v/s Non-probabilistic
    • Generative v/s Discriminative
  • Evaluating models
    • Accuracy
    • Confusion matrix
    • Precision
    • Recall
    • F1 score
    • Precision-Recall or PR curve
    • ROC (Receiver Operating Characteristics) curve
  • Decision Tree Classifier
  • Knn ( not to be confused with Kmeans from last lecture)
  • Logistic regression

Materials

Lecture