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What's is the difference between train, validation and test set, in neural networks?
...g when your validation accuracy meets a certain threshold, say 70% or 90%, whatever makes sense for the domain of your data.
– Kiril
Jun 6 '10 at 15:55
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Why does Git say my master branch is “already up to date” even though it is not?
...ur basic issue here is that you're misinterpreting and/or misunderstanding what git does and why it does it.
When you clone some other repository, git makes a copy of whatever is "over there". It also takes "their" branch labels, such as master, and makes a copy of that label whose "full name" in ...
How to create REST URLs without verbs?
...dempotent while POST is not. Usually you should put as much constraints on what you provide as the result as possible. Sticking with PUT gives more information to the client of the service.
– Andrey Vlasovskikh
Oct 24 '09 at 23:15
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How do I test if a string is empty in Objective-C?
...false negative. It behaves exactly as you'd expect. Your interpretation of what ZERO WIDTH SPACE is doesn't really matter, because @"\u200B" is a character nonetheless so if you test for the string to be empty, it will say it isn't because there is a character in it. It's just not printable followin...
What's the difference between process.cwd() vs __dirname?
What's the difference between
4 Answers
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What is array to pointer decay?
What is array to pointer decay? Is there any relation to array pointers?
9 Answers
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What is the difference between Python and IPython?
What exactly is the difference between Python and IPython ?
7 Answers
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What is the difference between canonical name, simple name and class name in Java Class?
In Java, what is the difference between these:
8 Answers
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What is that “total” in the very first line after ls -l? [closed]
What is the total in the output of ls -l ?
4 Answers
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What is object slicing?
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Most answers here fail to explain what the actual problem with slicing is. They only explain the benign cases of slicing, not the treacherous ones. Assume, like the other answers, that you're dealing with two classes A and B, where B derives (publicly) from A...