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Mathematics

[Deep Learning Expert Course DL1231] Backpropagation and Jacobian Matrix

This lecture covers the principles of Backpropagation, the most important part of deep learning, from the basics to advanced levels.

(5.0) 5 reviews

201 learners

Level Basic

Course period Unlimited

  • asdfghjkl13551941
Deep Learning(DL)
Deep Learning(DL)
Procession
Procession
Integral Differential
Integral Differential
Deep Learning(DL)
Deep Learning(DL)
Procession
Procession
Integral Differential
Integral Differential

Reviews from Early Learners

Reviews from Early Learners

5.0

5.0

배상훈

54% enrolled

I have taken many lectures, but in my experience, this is the best lecture on deep learning mathematics. If you want to solidify your basics, you should definitely take this lecture.

5.0

dfiejf

100% enrolled

Among the lectures I know, this is the best lecture that explains the deep learning learning process in a mathematically friendly and detailed way.

5.0

Woo Hwan Park

100% enrolled

It helped me a lot in understanding the itchy part.

What you will gain after the course

  • Deep Learning Core Basics (Backpropagation)

  • Mathematics related to deep learning

  • Matrix Calculus for Deep Learning

  • Learning Principles of Neural Networks

Backpropagation, the core of deep learning!
Learn deeply from the principles.

Orientation video

[L4DL] Project Curriculum 📑

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Course Objectives

"The Core of Deep Learning: Backpropagation! "

Backpropagation, the engine that runs deep learning, is the part that needs to be learned most deeply in the basic deep learning course.

This lecture covers the principles of training neural networks through backpropagation more intensively than any other lecture .

To understand backpropagation, you need to understand the Jacobian matrix, but the Jacobian matrix used in mathematics is insufficient in expressing backpropagation in deep learning.

Therefore, in this lecture, we will explain backpropagation in deep learning by extending the Jacobian matrix covered in mathematics .


What you learn

In this lecture, we will start from the basics of differentiation.

Through differentiation of multivariable functions

Deals with differentiation of vector functions

Learn the extended Jacobian to explain backpropagation in deep learning.


Backpropagation Practice

In this lecture, we will train a simple model using backpropagation, which we learned theoretically.

Observe the results of the learned model in an easy way and analyze the principles of learning.

Inflearn's course content is available under the Creative Commons Attribution-NonCommercial-NoDerivatives license.

Recommended for
these people

Who is this course right for?

  • People who lack mathematical ability to study deep learning

  • Those who want to lay a solid foundation for deep learning

  • If you want to fully understand the principle of backpropagation

  • L4DL Curriculum Participants

Need to know before starting?

  • [L4DL Lecture] Operations of Deep Learning Networks

Hello
This is

3,620

Learners

167

Reviews

85

Answers

4.9

Rating

16

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Curriculum

All

68 lectures ∙ (16hr 1min)

Course Materials:

Lecture resources
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Reviews

All

5 reviews

5.0

5 reviews

  • sanghunb64026님의 프로필 이미지
    sanghunb64026

    Reviews 1

    Average Rating 5.0

    5

    54% enrolled

    I have taken many lectures, but in my experience, this is the best lecture on deep learning mathematics. If you want to solidify your basics, you should definitely take this lecture.

    • asdfghjkl13551941
      Instructor

      Thank you so much for understanding my intentions:) I will do my best to provide good lectures in the future!

  • dfeafe님의 프로필 이미지
    dfeafe

    Reviews 8

    Average Rating 4.9

    5

    100% enrolled

    Among the lectures I know, this is the best lecture that explains the deep learning learning process in a mathematically friendly and detailed way.

    • whpark705292님의 프로필 이미지
      whpark705292

      Reviews 3

      Average Rating 4.7

      5

      100% enrolled

      It helped me a lot in understanding the itchy part.

      • vkdvkd35463397님의 프로필 이미지
        vkdvkd35463397

        Reviews 7

        Average Rating 5.0

        5

        100% enrolled

        I highly recommend this to those who want to learn deep learning and approach deep learning mathematically. Most of the existing lectures on deep learning are about simple module usage and programming code usage, but I think this type of study has its limitations. I think this is a lecture that can develop solid skills for studying artificial intelligence by directly understanding and implementing a simple ann model mathematically.

        • yschoi님의 프로필 이미지
          yschoi

          Reviews 16

          Average Rating 4.9

          5

          100% enrolled

          It helped me understand the principles of deep learning. The lecture style was very systematic, so I think it was easy to understand.

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