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如何选择机器学习算法 - 大数据 & AI - 清泛网移动版 - 专注C/C++及内核技术
...模型不那么给力。
You can also think of this as a generative model vs. discriminative model distinction.
你也可以把这一点看作生成模型和判别模型的差别。
Advantages of some particular algorithms
一些常用算法的优缺点
Advantages of Naive Bayes: Su...
How to find out if an item is present in a std::vector?
...
@bobobobo: OOP has nothing to do with members vs. non-members. And there is a widespread school of thought that if something does not have to be a member, or when it does not give any advantage when implemented as a member, than it should not be a member; std::vector<...
Java List.add() UnsupportedOperationException
...retrieve, manipulate, and communicate aggregate data.
@see also
HashMap vs HashTable
Object Serialization uses the Serializable and Externalizable interfaces
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Should arrays be used in C++?
... @zvrba - Check the generated assembly when using std::array vs C arrays. No difference at all.
– Nemanja Trifunovic
Jun 10 '12 at 13:54
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Options, Settings, Properties, Configuration, Preferences — when and why?
... File > Options
Notepad++ Settings > Preferences
VS Code Preferences > Settings
Audacity Preferences
IcoFx Options > Preferences > Options
Process Explorer Options
TeamViewer ...
Why does ConcurrentHashMap prevent null keys and values?
...) returns null, you
can't detect whether the key explicitly maps to null vs the key isn't
mapped. In a non-concurrent map, you can check this via
map.contains(key), but in a concurrent one, the map might have changed
between calls.
...
In a .csproj file, what is for?
...
Like you say, seems None vs Content only has effect for the publish step not the build step. For the build step seems CopyToOutputDirectory can be set on either and that controls if the file is copied by the build step. Also seems odd that by default...
WAMP shows error 'MSVCR100.dll' is missing when install
...crosoft.com)
Press the Download button and on the following screen select VSU_4\vcredist_x86.exe
Press the Download button and on the following screen select VSU_4\vcredist_x64.exe
Source : http://forum.wampserver.com/read.php?2,123608
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How to loop through a plain JavaScript object with the objects as members?
...ently, doesn't perform as efficient as a for surprisingly. JSPerf - for in vs Object.keys
– techiev2
Sep 4 '12 at 12:33
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Why do people still use primitive types in Java?
...en without int.
The problem is the overloaded remove() method (remove(int) vs. remove(Object)). remove(Integer) would always resolve to calling the latter, so you could not remove an element by index.
On the other hand, there is a pitfall when trying to add and remove an int:
final int i = 42;
fi...