Gradient Boosting with Regression Trees Explained скачать в хорошем качестве

Gradient Boosting with Regression Trees Explained

In this video I explain what gradient boosting is and how it works, from both a theoretical and practical perspective. In general, gradient Boosting is a powerful machine learning technique for building predictive models that involves combining multiple weak models to create a stronger overall model. The idea behind gradient boosting is to iteratively improve the performance of a weak learner by training it on the errors made by the previous model in the sequence. Related Videos ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ The Bias Variance Tradeoff:    • Bias-Variance Trade-off - Explained   Multivariate Normal Distribution:    • Multivariate Normal (Gaussian) Distri...   Estimated Calibrated Error (ECE):    • Model Calibration - Estimated Calibra...   Resources ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Gradient Boosting Equation derivation (Math section): https://towardsdatascience.com/all-yo... Contents ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 00:00 - Intro 00:15 - Gradient Boosting Theory 01:57 - Gradient Boosted Regression Trees - Step 0 02:14 - Gradient Boosted Regression Trees - Step 1 02:31 - Gradient Boosted Regression Trees - Step 2 02:48 - Gradient Boosted Regression Trees - Step 3 03:09 - Gradient Boosting Overview 03:59 - Outro Follow Me ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ 🐦 Twitter: @datamlistic   / datamlistic   📸 Instagram: @datamlistic   / datamlistic   📱 TikTok: @datamlistic   / datamlistic   Channel Support ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ The best way to support the channel is to share the content. ;) If you'd like to also support the channel financially, donating the price of a coffee is always warmly welcomed! (completely optional and voluntary) ► Patreon:   / datamlistic   ► Bitcoin (BTC): 3C6Pkzyb5CjAUYrJxmpCaaNPVRgRVxxyTq ► Ethereum (ETH): 0x9Ac4eB94386C3e02b96599C05B7a8C71773c9281 ► Cardano (ADA): addr1v95rfxlslfzkvd8sr3exkh7st4qmgj4ywf5zcaxgqgdyunsj5juw5 ► Tether (USDT): 0xeC261d9b2EE4B6997a6a424067af165BAA4afE1a #gradientboosting #regressiontrees