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What are advantages of Artificial Neural Networks over Support Vector Machines? [closed]
...ence of sequences with
lim sup { |f(x) - U(x,a(k) ) | : x } =0
and you draw examples and tests (x,y) with a distribution D on IxI.
For a prescribed support, what you do is to find the best a such that
sum { ( y(l) - U(x(l),a) )^{2} | : 1<=l<=N } is minimal
Let this a=aa which is a rand...
Check if database exists in PostgreSQL using shell
...-f1 | grep -qxF "$DB_NAME"
The -t and -A options make sure the output is raw and not "tabular" or whitespace-padded output. Columns are separated by the pipe character |, so either the cut or the grep has to recognize this. The first column contains the database name.
EDIT: grep with -x to preven...
Black transparent overlay on image hover with only CSS?
...ightness(50%);
}
JSFiddle Demo
References
https://dvcs.w3.org/hg/FXTF/raw-file/tip/filters/index.html
http://www.html5rocks.com/en/tutorials/filters/understanding-css/
https://developer.mozilla.org/en-US/docs/Web/CSS/filter
http://davidwalsh.name/css-filters
http://net.tutsplus.com/tutorials/ht...
How to detect if multiple keys are pressed at once using JavaScript?
...or myself in this example, the concept works just as well when working in 'raw' Javascript.
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Can I change the height of an image in CSS :before/:after pseudo-elements?
...ages/pdf.png');
transform: scale(.5);
}
http://jsfiddle.net/Nwupm/
Drawbacks: you need to know the intrinsic dimensions of the image, and it leaves you with some whitespace, which I can't get rid of ATM.
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How to randomize (shuffle) a JavaScript array?
...om element for each original array element, and excludes it from the next draw, like picking randomly from a deck of cards.
This clever exclusion swaps the picked element with the current one, then picks the next random element from the remainder, looping backwards for optimal efficiency, ensuring ...
How can I get useful error messages in PHP?
... get a blank screen use IEs "view" -> "source" menu options to view the raw output.
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How can I catch all the exceptions that will be thrown through reading and writing a file?
...
While I agree it's not good style to catch a raw Exception, there are ways of handling exceptions which provide for superior logging, and the ability to handle the unexpected. Since you are in an exceptional state, you are probably more interested in getting good inform...
Modifying the “Path to executable” of a windows service
...[enter]
>NOTEPAD2 "%computername%-services-list-config.txt" [enter]
Raw data is ready for feeding 'future batch file' so the result is look like this below!!!
+ -------------+-------------------------+---------------------------+---------------+-----------------------------------------------...
How does free know how much to free?
...mory region in whatever form relevant to the allocator in use, for example raw size, or a node in a binary tree used to track allocations, or a count of memory "units" in use.
free will not fail if you "rename" the pointer, or duplicate it in any way. It is not however reference counted, and only t...