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multi-layer perceptron (MLP) architecture: criteria for choosing number of hidden layers and size of
...me technical properties (in the paper), you can choose your depth to be of order $\log(n)$ and your width of hidden layers to be of order $n^{d/(2(\beta+d))}\log^2(n)$. Here $n$ is your sample size, $d$ is the dimension of your input vector, and $\beta$ is a smoothness parameter for your true funct...
Do HTML WebSockets maintain an open connection for each client? Does this scale?
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What are the alternatives now that the Google web search API has been deprecated? [closed]
...ople. Don't be so naive. Google cannot force that ToS down your throat. In order to violate a ToS you must first agree with it (in writing, or by clicking a button like 'Yes, I accept the terms'). Think at this: I put a ToS on my web page that every person that visits that page has to give me $10000...
Reference: What is variable scope, which variables are accessible from where and what are “undefined
...sent; an administrator can disable some or all of them using the variables_order directive in php.ini, but this is not common behaviour.
A list of current superglobals:
$GLOBALS - All the global variables in the current script
$_SERVER - Information on the server and execution environment
$_GET...
How do you post to an iframe?
...le upload, in which case where it becomes mandatory to submit the form, in order to upload the files
The iframe can be set to a width and height of 0, and the form can be submitted with the target set to the iframe, and a loading dialog opened before submitting the form. So, it mocks a ajax control...
How to remove convexity defects in a Sudoku square?
... grid:
mask = FillingTransform[largestComponent]
Now, I can use a 2nd order derivative filter to find the vertical and horizontal lines in two separate images:
lY = ImageMultiply[MorphologicalBinarize[GaussianFilter[srcAdjusted, 3, {2, 0}], {0.02, 0.05}], mask];
lX = ImageMultiply[Morphologica...
Fast way to discover the row count of a table in PostgreSQL
.... Postgres may need to consider more rows than the limit anyway (like with ORDER BY something while it can't use an index, or with aggregate functions). Apart from that, only the limited number of rows from the subquery is processed.
– Erwin Brandstetter
Jun 17...
What parameters should I use in a Google Maps URL to go to a lat-lon?
... ll=
Latitude and longitude of the map centre point. Must be in that order.
Requires decimal format. Interestingly, you can use this without q, in
which case it doesn’t show a marker.
sll=
Similar to ll, only this sets the lat/long of the centre point for a business search. Requires t...
How to log in to phpMyAdmin with WAMP, what is the username and password?
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Install NPM into home directory with distribution nodejs package (Ubuntu)
... from the environment variable whenever npm runs (note I changed " to ' in order to prevent the shell that executes the echo from expanding the variable, and I added {} around the variable, since that is the syntax used in .npmrc. To make this work, I did have to change .bashrc to read: export NPM_P...