Share
Visit

Tuesday, August 8, 2017

Review of machine learning course by Andrew Ng

Machine learning by Andrew Ng

machine learning

I would like to summarize couple of thoughts about this famous coursera course. I just guess what you want to know. There is couple of facts important for me.

Facts about

  • Link to course here
  • Price 75 dollars, not sure 
  • 11 weeks, 25 assignment from that 8 programming exercises in Matlab Octave.
  • You need to pass all assignment to get Certificate
  • Not a problem to finish in 5 weeks.
  • Video lectures, PDF, discussion, Matlab Octave background materials, data sets, and much more, teachers to help you any time
  • As a student, you focus on critical elements to really understand the machine learning. Not how to use and build model in TensorFlow like in some other course.. 
  • In Matlab, Octave you design and programming critical parts to be able understand how  machine learning works. Not python call of some black box. Real Math behind..
Again and again constructing different Cost function for different type of problems to be able to evaluate how good your model is. 
Gradient descent in different application and debugging if you are on right track. Advance method of optimization and different types of learning batch, stochastic gradient descent and many other for large scale machine learning.  

 
  • Some course about deep learning focus for example to using tensorflow and design model in tensorFlow. Not to essentials of ML implementations and    
What is included

  • Linear regression to predict or maybe better to understand evaluation of some metrics based on some observation. 
  • Logistic regression to be able assigned something to class or not 0, 1
  • Neural networks, Cost function, Learning by back propagation and handling of over fitting.
  • SVM one of the best machine learning result of all time. 
  • K mean to be able observe several cluster center in unsupervised learning  
  • Evaluation, error according to recognize the problem before your learning ends nowhere. This practical part to recognize over fitting and high bias is everywhere.  It is right. The concept is quite known. The experience in ML is hard to learn almost harder than the theory itself. 
  • Unsupervised learning, K mean and PCA 
  • Quite lots of application example, Building and design of recommendation system and anomaly detection

Basically like any others ML bachelor course in little bit extended focus in neural networks application and implementation details. Which is plus and very good starting point. 


What is missing ? There is no topics like. This topics you should study after you fully understand the previous topics quite well, anyway.

  • Recurrent Neural networks 
  • Deep learning 
  • Convolution neural network 
Thanks for this course.. I got my certificate on Linkedin. My knowledge are far behind but still this is great extension and recapitulation of already known thinks towards better understanding.. 

Go and take it.. 

15 comments:

  1. wonderful information, I had come to know about your blog from my friend nandu , hyderabad,i have read atleast 7 posts of yours by now, and let me tell you, your website gives the best and the most interesting information. This is just the kind of information that i had been looking for, i'm already your rss reader now and i would regularly watch out for the new posts, once again hats off to you! Thanks a ton once again, Regards, Sailpoint Online Training
    servicenow training in hyderabad

    ReplyDelete
  2. Thank you sharing the excellent post about Machine Learniing. you helped me to gain more information on the Artificial Intelligence domain.

    Regards:

    Machine Learning Course in Chennai | Machine Learning Coursera

    ReplyDelete
  3. Thanks for sharing this useful post for knowledge.



    goldenslot

    goldenslot

    goldenslot

    ReplyDelete
  4. Wow, this is quite amazing. I think it would be that many people still find these stories.


    m8bet

    m8bet

    บาคาร่า

    ReplyDelete
  5. Thanks for sharing wonderful information for learners of ServiceNow Online Training

    ReplyDelete
  6. Colors Institute of Interior Designing has a history of 10 years in the field of transforming the young students into a world class interior designers and every year we are successfully transforming the life of almost 1000 young energetic talents. The demand for interior designers in metropolitan cities is huge to the sky and the number of people meeting this are very few as people are unaware of the Interior Designing Institute in Chennai.

    ReplyDelete
  7. • Nice and good article. It is very useful for me to learn and understand easily. Thanks for sharing your valuable information and time. Please keep updating servicenow Online Training

    ReplyDelete
  8. Thanks for Sharing your experience with Us...!
    Interesting and beautiful blog lovely presentation thanks for sharing your views.
    Read WHAT IS ZEUS VIRUS.

    ReplyDelete
  9. Thanks for providing good information,Thanks for your sharing python Online Training

    ReplyDelete
  10. Nice information thank you,if you want more information please visit our link machine learning online training

    ReplyDelete
  11. Thanks for the great information, its very useful for me thanks for the shairngs
    Blockchain Development Services

    ReplyDelete
  12. Very informative and impressive post you have written, this is quite interesting and i have went through it completely, an upgraded information is shared, keep sharing such valuable information. Machine Learning Course In Jaipur

    ReplyDelete

ad