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  1. Error: Max retires. Please refresh this page to try again or contact support for help.

    Hi,

    Am starting a new course - Deep Learning with TensorFlow
    IBM Cognitive Class ML0120EN

    but, When i try to start the lab, am getting the following error:-

    Error: Max retires. Please refresh this page to try again or contact support for help.

    Can you let me know how to fix it? Yes i did try to refresh, the webpage multiple times....still it is not working!

    Regards
    Sridhar

    6 votes
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  2. More detailed and advanced Courses

    More advanced courses is needed on BIG DATA, Cloud Computing and on Relational Databases.

    1 vote
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  3. fixing typo error in logistic reggression lab

    the following code has a typo error:
    irisy= pd.getdummies(irisy).valuestrainX, testX, trainY, testY = traintestsplit(irisX, irisy, testsize=0.33, random_state=42)

    can you please fix it?

    1 vote
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  4. Platform to solve Real Life problem with assessment

    Create a learning platform like www.Kaggle.com to employ people to solve real life problem practiced using public data set.

    1 vote
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  5. Support for more web browsers than just Chrome

    I was not able to access the Lab content in the R101 course when I used FireFox. Only when I used Chrome was I able to access the lab content. This is a limitation of the Cognitive Class Labs/Data Scientist Workbench. I also noticed that Seahorse only supports Chrome. I would like to see support for more browsers, and not just Chrome.

    2 votes
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  6. make notebooks file downloadable instead of running in the cloud

    it's great that you offer the notebook on the cloud. But if your connection is not good (especially in China where I currently live), it's better to download it and run it locally on your computer, especially if you use a software to open the notebook directely like Pineapple or nteract : https://github.com/nteract/nteract

    5 votes
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    0 comments  ·  Hands on Labs  ·  Flag idea as inappropriate…  ·  Admin →

    Yanick, thank you for an excellent suggestion. We do understand the desire to do hands-on labs without a connection to the internet and we are looking to address it.

  7. Not updated

    Hello,

    I'm currently doing the Hadoop 101 course. I found that the facilities for Lab is no longer accessible and the training guide for Lab is not updated. Can you guys update all the required information? Thanks.

    1 vote
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  8. Goof

    Good

    1 vote
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  9. Subtitles below the video- instead of adjoining the video

    Contrary to convention, subtitles in this MOOC, are adjoining the video. It becomes very distracting and against the nature- to look at the subtitle and the video. Pls correct this

    1 vote
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  10. Courses for Data Structures and Algorithms

    Hi,
    I think it would be great to have courses on Data Structures and Algorithms ((Big O, Omega Notation etc)
    Thanks for your help!
    Regards,
    Srabasti

    2 votes
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  11. Unenroll do not work

    No option for to unenroll... though you unenroll and try taking the exam again... the course were not able to start again

    1 vote
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  12. Alternative Status Verification of Disability When Uploading Is Inherent Not Possible For A Course User To Prove His Disability

    Talk to Congress, the Senate, and The President....Disability Status verification, if the user being a Veteran, is not able to provide the information, how could there be other ways to even at tempting to preserve the identity of the course taker, who has very much believe he is a Disabled Veteran? I am referring to the need of making options available in the events, if a DD214 or just a Veteran Affairs benefits letter identifying service-connection, or where there is no service-connection, and letter from the immediate doctors of the Veteran could well be upload, but the point here is…

    1 vote
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  13. Can't see the JSON code in Chat bot class CB0103EN video to use

    within module 5 > more advanced concepts. Can this please be provided in the module 5 lab notes.

    Is it meant to be?
    "context": {

    "username": "<? input.text ?>"
    

    },

    1 vote
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  14. Basic??? 101??? Is it a joke?

    For a course entitled Scala 101, this course is pretty advanced, designed for those already familiar with enviroment, vocabulary and broad programing experience. I gave it a shot but I felt like it was a desastrous waist of my time. I strongly suggest you go back to scratching board and redesign it for people with no program experience, or do not classify it as "basic" or call it " 101". Those of us really interested in learn it would really appreciate that.

    2 votes
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  15. Make sure the labs are reset before beginning

    I am currently doing the Machine Learning with Python Course and have previously done the Data Science Fundamentals Learning Path. I am really enjoying the courses but the labs lack involvement. When I go through the notebooks I find that everything is already done. I don't even have to press Ctrl+Enter to execute if I don't want to.
    I wish these were reset so I can see what is happening, or attempt to figure out the answer first. I know this is the way it is designed because the Machine Learning labs have a "Hover over for answer" cell immediately…

    4 votes
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  16. Make the course interactive

    The course is too passive for the learner. I don't have to do anything other than answer quiz questions. Even the labs have all the answers typed out. Is this intentional?

    1 vote
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  17. Make watson bot more interesting.

    Actually , I am trying or playing it with to guess how actually it behaves. But when I mistyped python to pyhton it stucks and giving wron answer.

    And it can suggest some of the idea. ex: type "actually I would like to know about business inteligence or like some databse administration" and see result.

    Hope you would like this one.
    I actually Like this concept from you and feel like playing with little child that knows some of the sentences and repeting it. But it can be much more than it is today. Hope you'd like my feed.

    Thank…

    1 vote
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  18. 1 vote
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  19. Please provide more lab exercises

    Please provide more lab exercises for practicing

    2 votes
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  20. automatically launch Application Master URL

    When we are executing MapReduce JOB; I suggest you to automatically launch Application Master URL providing recommendations on how many containers can optimize current job.
    Kindly let me know, if more details are required.

    1 vote
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