Statistical Learning: 8.5 Boosting скачать в хорошем качестве

Statistical Learning: 8.5 Boosting

Statistical Learning, featuring Deep Learning, Survival Analysis and Multiple Testing Trevor Hastie, Professor of Statistics and Biomedical Data Sciences at Stanford University - https://statistics.stanford.edu/peopl... Robert Tibshirani, Professor of Statistics and Biomedical Data Sciences at Stanford University - https://statistics.stanford.edu/peopl... Jonathan Taylor, Professor Statistics at Stanford University - https://statistics.stanford.edu/peopl... You are able to take Statistical Learning as an online course on EdX, and you are able to choose a verified path and get a certificate for its completion. You can choose to take the course in R (https://www.edx.org/course/statistica) or in Python (https://www.edx.org/learn/data-analys...) For more information about courses on Statistics, you can browse our Stanford Online Catalog: https://stanford.io/3QHRi72 0:00 Introduction 0:38 Boosting algorithm for regression trees 2:49 What is the idea behind this procedure? 3:56 Boosting for classification 4:35 Gene expression data continued 5:42 Tuning parameters for boosting 7:44 Another regression example 8:47 Another classification example 11:17 Summary