Boosting Round 1: X 0.1 0.4 0.5 0.6 0.6 0.7 0.7 0.7 0.8 y -1 Boosting Round 2: X 0.1 0.1 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.3 y 1 Boosting Round 3: X 0.2 0.2 0.4 0.4 0.4 0.4 0.5 0.6 0.6 0.7 y 1 -1 -1 -1 -1 -1 -1 -1 -1 Summary: Round Split Point Left Class Right Class alpha 0.75 -1 1 1.738 2 0.05 2.7784 3 0.3 -1 4.1195 05/23/18 Introduction to Data Mining, 2nd Edition 20