Support Vector Machines
author:
Chih-Jen Lin,
National Taiwan University
Description
Support vector machines (SVM) and kernel methods are important machine learning techniques. In this short course, we will introduce their basic concepts. We then focus on the training and optimization procedures of SVM. Examples demonstrating the practical use of SVM will also be discussed. Basically we focus on classification. If time is allowed, we will also touch SVM regression.
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| Slides | |
| 0:06 | Support Vector Machines |
| 0:27 | Outline |
| 1:28 | Why SVM and Kernel Methods |
| 3:00 | Support Vector Classification |
| 4:57 | Support Vector Classification01 |
| 10:49 | Maximal Margin |
| 13:24 | Data May Not Be Linearly Separable |
| 16:08 | Data May Not Be Linearly Separable01 |
| 21:14 | Finding the Decision Function |
| 25:33 | Kernel Tricks |
| 28:50 | Kernel Tricks01 |
| 31:14 | More about Kernels |
| 34:44 | More about Kernels01 |
| 35:39 | Decision function |
| 38:47 | Support Vectors: More Important Data |
| 39:43 | Support Vectors: More Important Data01 |
| 45:26 | Outline |
| 45:34 | Deriving the Dual |
| 46:28 | Lagrangian Dual |
| 53:56 | Lagrangian Dual01 |
| 55:50 | Lagrangian Dual02 |
| 57:22 | Lagrangian Dual03 |
| 60:45 | Lagrangian Dual04 |
| 62:26 | More about Dual Problems |
| 67:27 | More about Dual Problems01 |
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I like it.
Excellent explanation of concepts and issues. Thank you!
It is a very nice lecture.
Bizarre typo up there... If they are NOT important, why teach them? :)
"Support vector machines (SVM) and kernel methods are not important machine learning techniques"
Giorgio... Thanks, I've fixed the typo.
As one core developer of LIBSVM, Lin has introduced full and accurate practical issues of SVM in this talk.
Thanks a lot.
As a core Machine learning tool Lin has introduce a full and practical lectures in his talk on the SVM . I like it
Thanks
nice talk,
it is really good
really great ! it s always better to ear explanations than reading a short paper...
Thank you.
Very hard to understand, not very structured and poor articulation... The lecture of Colin Campbell on SVM is way better!
Still, thanks for having these videos available!
it is very good.I need this right now.typical Chinese accent.
thanks a lot!!!