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Epoch vs Iteration when training neural networks
What is the difference between epoch and iteration when training a multi-layer perceptron?
13 Answers
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Namespace + functions versus static methods on a class
...r thread functions. Now I understand I was misusing class as namespace, so what do you think is the best approach to have multiple threads in one object? I have asked this question on SO too, I appreciate if you can shed some light (here or in the question itself)
– dashesy
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Create an instance of a class from a string
...- in order to use a class instance you will need to have some knowledge of what it is going to do - otherwise you won't be able to use it. The most common use case for this would be casting to some interface which give you a predefined contract. (This holds unless you're using dynamic code - see sta...
How to initialize const member variable in a class?
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What i = 10 assignment?
– Daniel Daranas
Jun 12 '13 at 10:11
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Release generating .pdb files, why?
...emit the exact same EXE / DLL, byte for byte, when given the same inputs." What this means is a project origionally compiled with this flag, can be recompiled to the exact same binary, as long as the code you are compiling is the same. A longer explanation can be found at Deterministic builds in Ro...
What is purpose of the property “private” in package.json?
I'm learning node.js and express, I am wondering what is the property "private" in ./package.json file used for?
1 Answer
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What does it mean in shell when we put a command inside dollar sign and parentheses: $(command)
...are that $(variable) name return the value inside the variable name, but what is $(command) supposed to return? Does it return the value after executing the command? In that case, we can use ` to execute the command.
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Get encoding of a file in Windows
... encoding of the file when you click "Save As...".
It'll look like this:
Whatever the default-selected encoding is, that is what your current encoding is for the file.
If it is UTF-8, you can change it to ANSI and click save to change the encoding (or visa-versa).
I realize there are many differ...
Is it intended by the C++ standards committee that in C++11 unordered_map destroys what it inserts?
...he other overloads, and move constructing it into a value_type.
That is what some people call universal reference, but really is reference collapsing. In your case, where the argument is an lvalue of type pair<int,shared_ptr<int>> it will not result in the argument being an rvalue ref...
Authoritative position of duplicate HTTP GET query keys
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There is no spec on this. You may do what you like.
Typical approaches include: first-given, last-given, array-of-all, string-join-with-comma-of-all.
Suppose the raw request is:
GET /blog/posts?tag=ruby&tag=rails HTTP/1.1
Host: example.com
Then there ar...