SS
3 de ago. de 2019
Very Well Explained. Good content and great explanation of content. Complex topics are also covered in very easy way. Very Helpful for learning much more complex topics for Machine Learning in future.
DP
25 de nov. de 2018
Great course to develop some understanding and intuition about the basic concepts used in optimization. Last 2 weeks were a bit on a lower level of quality then the rest in my opinion but still great.
por Vivek P D
•10 de sep. de 2019
Explanation is not in depth
por Mahmoud T
•30 de mar. de 2020
Dr.Sam Cooper is the best.
por Yap C Y
•14 de mar. de 2021
need more explanations
por Abdelftah M
•5 de abr. de 2020
Change the bald man.
por Rishabh J
•8 de mar. de 2019
Not very challenging
por Reena J
•5 de dic. de 2020
contents Are Useful
por Tianchi M (
•4 de jul. de 2018
NOT VERY SYSTEMATIC
por itwipsy17
•17 de abr. de 2020
It's nice
por Alexander M
•23 de ene. de 2020
.,
por Tyler W
•18 de jun. de 2022
Some interactive components were interesting to work through and the videos themselves were well polished and fairly engaging. However, much of the in-depth working throughs (particularly in later weeks as things get more difficult) are omitted in favor of having nicely packaged 5-10 minute videos. As a result, assignments can have Qs that are exceedingly easy or impossibly difficult (without needing to consult external resources, which you will have to do to fully grasp these concepts).
Much of the "programming" is also just implementing the pure math in Python; the actual programming you'd need to implement these concepts is pre-written, so you don't get any experience with this. I realize this isn't a programming course, but I don't think it's unreasonable for a course specifically targetting people looking to do ML can write their own functions / practice implementation.
por Alois H
•18 de feb. de 2021
The material is great and very relevant to anything connected to data science, however, I didn't enjoy this course half as much as the first in the series.
It's way too dense, things appearing on the screen where it's not clear where they're coming from, explanations feel scripted and read out at high speed, frequently unclear.
If you're using screen shots for taking notes (as I do), that's not ideal either because they're writing on a glass pane while they're standing behind it.
I'm working full-time and had to take this course stretched out over a long time. Again, the presentation being so dense doesn't help there either.
All in all it feels like a published first draft of the course, it doesn't seem the instructors are trying to improve the course at all.
por norlesh
•30 de may. de 2021
There is a total disconnect between what is 'taught' in the videos and what is tested in the questions, and no reference to any written material meaning the student is required to go and learn the tested material somwhere else in order to pass... Perhaps it is good for screening those that have the knowledge, but it is rubbish for teaching it.
por Paul K M
•24 de oct. de 2019
I am not sure if this course is for people who know calc, and want to learn python coding or people who know coding and want to learn some calc? Frankly it isn't a great course for either group. I knew some calc, and some python going in, and I did expand my knowledge and gain some useful practice. But it left me craving rigor.
por Priscilla V A
•27 de mar. de 2021
It's hard for me to do the coding since the course video doesn't provide any coding or any supplemental reading
por Long C
•8 de feb. de 2022
with poor explanations of theories and without examples
por Mohammed A A
•17 de jul. de 2020
you must first give e more example and intuition
por Indira P
•24 de mar. de 2021
Sorry but it is hard to understand
por Mariya O
•6 de mar. de 2020
I am extremely disappointed with these classes... if you think you would learn something/ especially as a beginner/, well, you won't...material is not well organized and presented, topics jump from one place to another, the quiz and assignments have nothing to do with the lectures...nothing is well explained...you could get more information/explanation from wikipedia ...if you are here so you can get a certificate- do it...but you are here to actually learn something- run away, you can learn more for free from Khan Academy lectures.
por Hendrik V
•5 de nov. de 2020
The time required is not realistic. Had to put in exponentially more hours than suggested. Instructors are not involved in the course. You ask a question and in a couple weeks another student might help.
por Kimberely C
•27 de dic. de 2019
Definitely, not for beginners. Just as bad as the last one. They need to have more examples, which walk you through the ones like they give you on the homework as well as an example of how to do Python.
por Abhishek B
•15 de abr. de 2020
Instructions were very poor in many cases , Khan Academey is much better source for explanation of concepts
Instrructions on PCA are so Awful , that I decided to drop from the course
por Karl F
•11 de jun. de 2022
First videos have no relatabilty to what the leanring ourcome should be. And assumes a indpeth knowlege of the conceopts being covered.
por JICHEN W
•27 de oct. de 2018
No very detailed oriented and explantion of material is not clear.
por Suman G
•26 de dic. de 2020
pathetic course