Вернуться к Mathematics for Machine Learning: Linear Algebra

# Отзывы учащихся о курсе Mathematics for Machine Learning: Linear Algebra от партнера Имперский колледж Лондона

4.7
звезд
Оценки: 9,678
Рецензии: 1,949

## О курсе

In this course on Linear Algebra we look at what linear algebra is and how it relates to vectors and matrices. Then we look through what vectors and matrices are and how to work with them, including the knotty problem of eigenvalues and eigenvectors, and how to use these to solve problems. Finally we look at how to use these to do fun things with datasets - like how to rotate images of faces and how to extract eigenvectors to look at how the Pagerank algorithm works. Since we're aiming at data-driven applications, we'll be implementing some of these ideas in code, not just on pencil and paper. Towards the end of the course, you'll write code blocks and encounter Jupyter notebooks in Python, but don't worry, these will be quite short, focussed on the concepts, and will guide you through if you’ve not coded before. At the end of this course you will have an intuitive understanding of vectors and matrices that will help you bridge the gap into linear algebra problems, and how to apply these concepts to machine learning....

## Лучшие рецензии

EC
9 сент. 2019 г.

Excellent review of Linear Algebra even for those who have taken it at school. Handwriting of the first instructor wasn't always legible, but wasn't too bad. Second instructor's handwriting is better.

PL
25 авг. 2018 г.

Great way to learn about applied Linear Algebra. Should be fairly easy if you have any background with linear algebra, but looks at concepts through the scope of geometric application, which is fresh.

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## 1901–1925 из 1,939 отзывов о курсе Mathematics for Machine Learning: Linear Algebra

автор: Hayden R

3 сент. 2020 г.

This course does a poor job of teaching Linear Algebra, it skims through the topics and gives pretty difficult coding work with poor instruction. This course should only serve as a refresher, do not expect to learn much past the first 3 weeks.

автор: Patrick W

1 мая 2021 г.

Not an intro course. Probably a better review course. I spent a lot of time on other web sites to get more background info to be able to do the problem sets. On the plus side, the instructors are very enthusiastic.

автор: Venkata S M B

12 сент. 2020 г.

Not a great course. It started alright but really it lost track after two weeks. No references were made to the actual ML applications. This was more like a pointless Matrix knowledge.

автор: Gurrapu N

5 апр. 2020 г.

There is hardly any relation between videos and assignments. There should be a way to let the students know the right answers after completing the course to rectify the mistakes.

автор: Shrinath I

12 апр. 2020 г.

It was a decent course, but the teachers weren't particularly good. I had to often rely on other resources to figure out what was going on. That kind of ruined it for me.

автор: Muhammad Z A

9 июня 2020 г.

Not a Good Course for Biggner's. Instructor do not have ability to simply topics taught in this course. They were just copy pasting its materiel from other slides.

автор: kumar s

7 сент. 2020 г.

Instructor Taught good at the beginning till week 3, but not good after that. very disappointed. Will Never recommend any of my friend or classmate this course.

автор: ASWINI R

11 сент. 2020 г.

i have not learned python so i am unable to do the assignments... the classes are too good to miss a certificate, but only if i could manage the assignment...

автор: Justina N

6 авг. 2020 г.

The final module went too fast and skipped over a lot of explanation. this really does under the good parts up to week four.

автор: Graham G

26 мар. 2020 г.

Not nearly enough detail on the concepts. I had to watch all of Khan Academy's Linear Algebra course to understand.

автор: Roy M K

3 февр. 2021 г.

There are few or no worked out examples, making it hard to solve quizes.

автор: Rishabh J

27 февр. 2019 г.

Not as challenging. Too basic

автор: Andrey L

23 мар. 2021 г.

Not for the beginner at all

автор: Yash G

14 дек. 2019 г.

not clearly explained

автор: Wei T L

10 июля 2019 г.

it is too expensive

автор: Sreeja D

27 нояб. 2020 г.

Tough syllabus.

автор: Kim K

18 сент. 2020 г.

I wish I had read the most recent reviews for this course. I thought that by taking an online course, they would have produced a course that had a logical flow to it. I was trying to get caught up on some math that I missed taught by a TA that was all over the place. This was the wrong platform. I had to figure out what the first teacher was talking about by going online and learning it there. I was looking for a structured course that would teach me some basics. Not worth the money.

автор: Chris D

28 февр. 2020 г.

The lectures don't cover the material in the quizzes. The only supplemental material is a single, incomplete formula sheet. In fact, it's hard to see what resources they are trying to provide other than a forum where other users fill in the many gaps and suggest alternate sources of information. Maybe it picks up significantly in weeks 4 and 5, but after going through weeks 1-3, spending most of my time trawling the forums and looking for study/learning materials on other sites, I'm done.

автор: Lea S

19 июля 2020 г.

While the course gave a rather high-level theoretical view of several concepts, the quizzes were based in applying those theories. Without examples of how to apply the theories, I don't feel I have a good understanding of the concepts or how they can be useful in real-world scenarios. I needed to use other resources to actually understand the concepts to be able to complete the course, which made the course rather frustrating and useless.

автор: John D

30 июня 2019 г.

Overall, rushed and poorly explained. It attempts to condense a semester-long course into laughably short videos (maybe 30 mins per "week"). If you had linear algebra before, probably won't be very challenging. But if you haven't... there is no help/explanation to the quizes and the message boards are filled with unanswered questions. Essentially, this course builds a very shaky foundation.

автор: Tom D

10 мая 2020 г.

The lectures will cover basic principles and then rather than build on basic principles to solidify the knowledge with practice and repetition, this goes straight to extremely challenging scenarios and me banging my head against a wall. Many comments within the forums are from other students like me who had to access external resources to bridge the gaps.

Not worth the time.

автор: Gemma G

8 мар. 2021 г.

Do not bother with this course. There are some amazing free resources on youtube (3 blue 1 brown, and rootmath are two). This is poorly explained, the grading system is ridiculous and buggy, there is zero support from the tutors. Worst Coursera course I have ever taken.

автор: Rajeesh O T

1 окт. 2020 г.

to be honest it was not that understandable i had to go through other materials and videos to get some concepts. i think I speak for a few portion of people who too would have felt the same!

автор: Rawitch M

14 апр. 2020 г.

Unclear explanation, week 3 final assignment is a huge discouraging no matter how you can do the previous exercise with ease or not. Maybe this course is not for me.