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學生對 约翰霍普金斯大学 提供的 实用机器学习 的評價和反饋

3,139 個評分
598 條評論


One of the most common tasks performed by data scientists and data analysts are prediction and machine learning. This course will cover the basic components of building and applying prediction functions with an emphasis on practical applications. The course will provide basic grounding in concepts such as training and tests sets, overfitting, and error rates. The course will also introduce a range of model based and algorithmic machine learning methods including regression, classification trees, Naive Bayes, and random forests. The course will cover the complete process of building prediction functions including data collection, feature creation, algorithms, and evaluation....



recommended for all the 21st centuary students who might be intrested to play with data in future or some kind of work related to make predictions systemically must have good knowledge of this course


Issues of every stage of the construction of learning machine model, as well as issues with several different machine learning methods are well and in fine yet very understandable detail explained.


101 - 实用机器学习 的 125 個評論(共 588 個)

創建者 Laro N P


Good course, I miss more practice exercise because theory is always welcome but when we are capable to understand is doing real practice.

創建者 Sanjay J


Fantastic course, and loved the hand's on projects and assignments. Good course to practically get started in machine learning using 'R'

創建者 Gustavo S


Very nice course, well-explained, sometimes a little bit fast if you dont have the luck of having previous knowledge.

100% recommendable

創建者 Susan M


Excellent instruction followed up with projects to enable thorough understanding as well as ability to use the data science skillset.

創建者 Nathan M


Extremely useful class! Jeff also has many excellent suggestions for resources that will teach you even more about machine learning.

創建者 Diandian Y


a broad coverage of content and very intuitive explanation for different algorithm. Good start point to learn machine learning.

創建者 Avizit C A


A very good course giving brief descriptions and applications of some of the used statistical and machine learning algorithms.

創建者 Dan K H


Yet again an excellent course by Jeff, Roger and Brian. Thank you very much for a well layout course and some good excersizes.

創建者 Peter D


One of my favorites in the series! What I have been waiting for building up the prerequisite knowledge. Enjoy the instructor!

創建者 andy p


Great topic with a great instructor. Only wish the program was a little longer to spend some more time on some of the models.

創建者 Prakhar P


This course introduces to the machine learning package caret. A solid launch pad into the exciting world of data analytics.

創建者 Moises E


Very good overview and straightforward explanations of the different methodologies of ML. Nice tips on how to do ML with R.

創建者 Daniiar B


It lucks theory, but that's why it's called practical. Very hands on teaching method. Was a little bit hard to follow.

創建者 manuel s g


I learn a lot on this one. Always complex when it is a long time since last maths studies and university eneded ;-)

創建者 Sabitabrata M


Good course. Good overview on Machine Learning. But to understand the concepts I had to consult external resources.

創建者 Robert K


A great introduction to machine learning and it does a good job building on the material from the previous classes.

創建者 Pam M


Good material, presented in an organized fashion. I was able to apply what I learned immediately in a work setting.

創建者 Rahimullah S


thank you, this class is very practical and informative. The projects are a little complicated but very practical.



A Great course that should be taken along other books, tutorials, and papers, in order to get the most out of it.

創建者 Matt S


Good introduction to machine learning. Provides pretty comprehensive coverage of major algorithms and approaches.

創建者 Samir G


Excellent course, very practical !

I am very curious about the maths so I will add some specialized certifications

創建者 Jay S


Excellent introductory course to Machine Learning. Very informative materials. Prof. Leek is a great teacher.

創建者 Billy J


Excellent introduction to machine learning. I feel that I have a good basic foundation to start building upon.

創建者 Muzaffar H


Essential starter for budding data scientist. Learned the basics and at least have the idea on how to conduct.

創建者 Douglas M


Great practical whirlwind tour. Light on theory, however, but it's a good entry point to the field. Thumbs up!