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  1. Hadoop 101 Training class

    The instructor Ms. Desai was very fast with the material presentation and a lot of her words are muffled and hard to understand. The video did not stay on slide long enough for students to view it and the next one pops up. One of the worst online class I have taken

    1 vote

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  2. Replace Hadoop 101 video content

    Asma Desai has not done a good job in narrating the contents. I would suggest replacing the video for the benefit of audience

    18 votes

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  3. bug in the question desciption

    Question on Order Reports in monoliths case study has wrong note stating that we can select more then one answer for this question which is not correct.

    1 vote

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  4. The Data Science Foundation Path Does Not Make Sense.

    The Data Science Foundation Path Does Not Make Sense. It goes from a very basic (and good) introductory course discussing what data science is and how it can be used (a 101-level course), to the next course in the path with talks about using tools that an aspiring beginner does not understand, and furthermore, it speaks in a language beginners do not understand ("Jupyter is an evolved version of Python"---??? What does this even mean? What is Python; what is any of this?)

    This path is missing several steps between the first course, which is marked at having an audience…

    3 votes

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    1 comment  ·  Admin →
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  5. Unable to retake final exam due to Network Issues

    Due to Network Issues , I was unable to write my final exam. Later when I clicked on Final exam, it says "You have submitted your timed exam. "

    So there should be some or the other way to overcome this issue.

    24 votes

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  6. Navigation buttons for CB0103EN set to disabled?

    Buttons never get enabled despite finishing modules, hence all the they are disabled and unusable by default.

    3 votes

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    This is actually the default behavior of the current version of the Learning Management System we are using. This works much better in a later version that we are going to be migrating to.

  7. Website improvement

    In Deep learning Fundamentals buttons for switching tabs are not working

    3 votes

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  8. Create database/tables in Hive using ssh to systemt.datascientistworkbench.com

    Good Day,

    I ssh systemt.datascientistworkbench.com. Then I start hive using "hive" command. I try to create database/tables in hive but it says I don't have access.

    I see many test kind of hive databases which people have created. How can I create database/tables in hive?

    Please advise.

    Thanks.

    -Shakeel

    4 votes

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  9. Include workload in certificates

    I could notice there is no workload in your certificates about the following course: "Python for Data Science". Some companies and educational institutions considere only the amount of time spent on the learning. You should insert the workload in all of your certificates, because this would grant more value into them.
    Cheers!

    11 votes

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  10. python

    Please add more Python courses.

    2 votes

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  11. unable to give the final exam, says profile not fully active or net connection error!!

    HOw do I complete the module without giving final exam...it just refuses to go ahead.
    There is no problem in my connection. My id is active! What more?
    Please help!!

    111 votes

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  12. Errors in the data

    = df[["horsepower","curb-weight","engine-size","highway-mpg"]]
    lm.fit(Z,df["price"])
    Yhat = lm.predict(Z)

    There is an error as it shows Yhat = lm.predict(X) and this is incorrect. must be Z

    2 votes

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  13. Fix "elseif" on video for "Python for Data Science" (PY0101EN) - It should be "elif"

    In the video for "Conditions and Branching" the syntax for "else if" is incorrect. It is presented as "elif" (that's correct) and then it is called and shown in examples as "elseif" which is not allowed in Python. The right sentence is "elif".

    Hope it helps!

    2 votes

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    1 comment  ·  Admin →
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  14. 2 votes

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  15. how to connect mysql in systemt.datascientistworkbench.com

    how to connect mysql in systemt.datascientistworkbench.com

    1 vote

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  16. Reactivate the enrollment.

    Have a button to be able to reactivate the enrollment. Sometimes it does not activate the first time.

    5 votes

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  17. reattempt

    Retake the test

    4 votes

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  18. Another little mistake

    Dear Support,

    In video GroupBy in Python at 03:02 cmap = "RdBu" not "RdBBu" as I think.

    2 votes

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  19. Group by little mistake

    Dear support,

    In the Vedio GroupBy in Python at 1:05 time there should be double brackets like df_test = df [[ "a" ,"b","c" ]]

    2 votes

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  20. Badge - Machine Learning with Python

    badge for Machine Learning with Python

    5 votes

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