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Original message
From: Peter Otten <__pete...@web.de>
Date: 2020/07/02 11:09 (GMT+02:00)
To: python-list@python.org
Subject: Re: trying to improve my knn algorithm
kyroha...@gmail.com wrote:
> This is another account but I am the op. Why do you mean normalize? Sorry
kyroha...@gmail.com wrote:
> This is another account but I am the op. Why do you mean normalize? Sorry
> I’m new at this.
Take three texts containing the words
covid, vaccine, program, python
Some preparatory imports because I'm using numpy:
>>> from numpy import array
>>> from numpy.linalg
This is another account but I am the op. Why do you mean normalize? Sorry I’m
new at this.
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hunter.hammond@gmail.com wrote:
> This is a knn algorithm for articles that I have gotten. Then determines
> which category it belongs to. I am not getting very good results :/
[snip too much code;)]
- Shouldn't the word frequency vectors be normalized? I don't see that in
your code.
