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Elementsofai

Elements of AI is a two part online course about AI and this community is for the participants of the course to discuss. Please join our new community at https://community.elementsofai.com/

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Exercise 1: Listing pineapple routes Advanced

I need help with this exercise. My code seems to be running fine but the end of my output, there's an extra 'PAN' on its own and I don't know why. Can anybody help? This is my code: import itertools portnames = ["PAN", "AMS", "CAS", "NYC", "HEL"] …

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Exercise 11: Real estate price predictions - Advanced

Hi! I have a question about exercise 11. So this is my code and the result of the test …

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Exercise 10: Naive Bayes classifier. Advanced. Test not working?

I get AssertionError: 'False' != False, when I print(False). Also maybe the task or the code should be changed a small bit, because the bayes function should return True but print False.

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Building AI Certificates: temporary issue

EDIT: Certificates can be purchased an accessed normally, again. Sorry about the inconvenience! Building AI certificates cannot be purchased at the moment, and purchased certificates cannot be accessed from the course platform right now. This issue is temporary and we're working…

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Exercise 17 (Advanced) Bag of Words

Hi My code passes the test with the result (2,3), but on submission it says answer is not correct with all this chunk: File "/usr/local/lib/python3.8/unittest/case.py", line 60, in testPartExecutor …

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The first chapter of implementing AI has been such an amazing journey!

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Exercise 15 Advanced

Hello people, if somebody can help me with some explanation. I am stuck in this question. I understand the calculation of the distance between the vectors. But I am not being able to find the index. I don't really understand how will I use the distance calculation to find the…

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Building AI Exercise 1 Permutation using Recursion explanation video

Hello guys, I worked hard to make this video which I hope some of you guys can find helpful. Video link! I made a mistake in the explanation can anyone find it? Feel free to give some kind feedback :)

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Chapter 1: Exercise 1: Advanced

In what format should the output be printed? I am pretty sure I am printing all the permutations but I get the error message "AssertionError: False != True : One or more route combinations is missing." Here are some of the formats I have tried: [0, 1, 2, 3, 4] …

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Exercise 21 (basic): extra explanation needed

I read part 1 and 2 of Neural Networks and then tried Exercise 21. By the questions that are asked, I get the feeling I'm missing some explanation. Anyway, gave it a go ... and failed. …

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