Workbench
750 results found
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Mistake in image
Hello,
The image below has a slight mistake. Negative index [-2] should be 10.1
<img src="https://s3-api.us-geo.objectstorage.softlayer.net/cf-courses-data/CognitiveClass/PY0101EN/Chapter%202/Images/ListsNeg.png" width="1000" />
1 vote -
Remove error in function r2_score
r2_score first argument is the true value and the second one is the predicted value, so the code should be corrected.
Thanks1 vote -
1 vote
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Spelling correction
In ML0101ENv3 K-nearest neighbor notebook under feature set heading , it should be "Let's define"
Thanks
1 vote -
Data Science Degrees Online
Developing a degree course like professional certification course in coursera under fifty thousand rupees.
1 vote -
Simulation of the human brain memory for the betterment of the humankind
"While studying a book related to Psychology i come to know that human remain the information in his brain. Psychologist think what so ever human see or an incident is happen with human he saved this information in his brain. Even they say if some incident is happen with a child at the age of 6 month even then he remembers this incident throughout his life but this is not come in front from his conciseness. Very strong prove of this is that when some one loose his memory even then this information is available but he is not able…
1 vote -
AI in Health
Smart and Intelligent Health Informatics to aid doctors ,patients and health centers.
1 vote -
Unable to load the labs for Accelerating Deep Learning with GPU ML0122ENv1. Jupyter for PowerAI issue?
Hi -
Just wanted help on getting the lab to load for Module 2, Lab 1 "GPU vs CPU". When I click on "Start Lab", it goes to a home page instead of the lab itself. And in this home page, there are no further instructions are given on what to do next for the lab.
1 vote -
IBM Cognitive Class | Python Introductory Course | Ranges & Lists
To create lists with ranges, now we have to follow the new syntax list(range(x)). The syntax of the lab exercises comes from an older version.
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1 vote
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Without seahorse in my homepage,who can tell me why?
I want to use seahorse,but I find out in surprise that I don't have the function. Who can tell me why?
1 vote -
l cant use lab please make it proper
The Jupyter lab is not working and is feeling difficult to learn without it
1 vote -
Code mistake in jupyter notebook
In the juypter notebook for polynomial regression, r2_score() is used incorrectly - true and predicted values are interchanged. Therefore, the values differ from the results provided by .score() from LinearRegression()
1 vote -
There are no boxes underneath some of the questions (Question 4 for example), to write your answers in
Please create boxes underneath the questions so we can submit answers before checking the solutions.
1 vote -
Collaborating together
Multi Person access to one account at the same time to collaborate on a project together while being in different parts of the world
1 vote -
FTP Dataset Upload
Please could you enable ftp for uploading datasets?
1 vote -
Swift ile uygulama geliştirme
Swift ile uygulama geliştirme özelliği getirebilir misiniz.
1 vote -
1 vote
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Add instruction for index() function before the quiz on tuples asks the learner to demonstrate its use.
Add instruction for index() function before the quiz on tuples asks the learner to demonstrate its use.
1 vote -
avoid using reserved words as variable names
The sample code creates the variable 'intersection' as a token representing the result of an intersection operation. Inasmuch as the same term is the name of a method defined by the language, it's bad form to use the reserved term as a variable name. I suggest you change it to e.g. 'my_intersection'.
1 vote
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