Decision tree 동영상

요거 좀 알기 쉽네

Decision tree 1: how it works

그리고 이 사람이 여러개 더 찍은게 있음

Decision tree 2: ID3 algorithm 

-> https://www.youtube.com/watch?v=_XhOdSLlE5c&feature=player_detailpage

Decision tree 3: which attribute to split on?

-> https://www.youtube.com/watch?v=AmCV4g7_-QM&feature=player_detailpage

Decision tree 4: Information Gain

-> https://www.youtube.com/watch?v=nodQ2s0CUbI&feature=player_detailpage

Decision tree 5: overfitting and pruning

-> https://www.youtube.com/watch?v=Q4NVG1IHQOU&feature=player_detailpage

Decision tree 6: degenerate splits and gain ratio

-> https://www.youtube.com/watch?v=4qyK4YeHjnM&feature=player_detailpage

Decision tree 7: continuous, multi-class, regression

-> https://www.youtube.com/watch?v=Jsn7hj7inlE&feature=player_detailpage

Decision tree 8: Random Forests

-> https://www.youtube.com/watch?v=A-iqpbz7IDE&feature=player_detailpage