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Lecture 16: Linear Support-Vector Machines

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Oct 26, 2020
48:32

0:00 Introduction 0:20 Roadmap 0:47 Linear Classification Revisited 1:27 Which Line Is Best? 3:40 Why Rightmost Hyperplane? 6:25 Fat Hyperplane 8:31 Large-Margin Separating Hyperplane 12:59 Distance to Hyperplane: Preliminary 15:09 Distance to Hyperplane want: distance(x, b,w), with hyperplane w'x'+b=0 18:59 Distance to Separating Hyperplane 20:33 Margin of Special Separating Hyperplane 23:02 Standard Large-Margin Hyperplane Problem 25:32 Solving a Particular Standard Problem 30:12 Support Vector Machine (SVM) 32:20 Solving General SVM 33:49 Quadratic Programming 36:32 SVM with QP Solver 38:16 Why Large-Margin Hyperplane? 41:17 Large-Margin Restricts Dichotomies 44:00 Benefits of Large-Margin Hyperplanes 47:07 Summary

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Lecture 16: Linear Support-Vector Machines | NatokHD