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What is the difference between a generative and a discriminative algorithm?
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Let's say you have input data m>x m> and you want to classify the data into labels y. A generative model learns the joint probability distribution p(m>x m>,y) and a discriminative model learns the conditional probability distribution p(y|m>x m>) - which you should read ...
Using Python String Formatting with Lists
... varying number of %s tokens, which match the number of entries in list m>x m> . I need to write out a formatted string. The following doesn't work, but indicates what I'm trying to do. In this em>x m>ample, there are three %s tokens and the list has three entries.
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How to convert a Binary String to a base 10 integer in Java
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You need to specify the radim>x m>. There's an overload of Integer#parseInt() which allows you to.
int foo = Integer.parseInt("1001", 2);
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How to serialize an Object into a list of URL query parameters?
...= "&";
}
str += key + "=" + encodeURIComponent(obj[key]);
}
Em>x m>ample: http://jsfiddle.net/WFPen/
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Migrating from JSF 1.2 to JSF 2.0
...echnology which you are currently using and which you want to use.
JSP 2.m>x m> to JSP 2.m>x m> = Almost no effort.
Facelets 1.m>x m> to Facelets 2.0 = Little effort.
JSP 2.m>x m> to Facelets 2.0 = Lot of effort. Double this if you also have custom components.
Basic changes
Regardless of the view technology swit...
How do you diff a directory for only files of a specific type?
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You can specify -m>x m> more than once.
diff -m>x m> '*.foo' -m>x m> '*.bar' -m>x m> '*.baz' /destination/dir/1 /destination/dir/2
From the Comparing Directories section of info diff (on my system, I have to do info -f /usr/share/info/diff.info.gz):
To ig...
How do I parse command line arguments in Java?
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public class Main {
public static void main(String[] args) throws Em>x m>ception {
Options options = new Options();
Option input = new Option("i", "input", true, "input file path");
input.setRequired(true);
options.addOption(input);
Option output = new O...
hem>x m>adecimal string to byte array in python
I have a long Hem>x m> string that represents a series of values of different types. I wish to convert this Hem>x m> String into a byte array so that I can shift each value out and convert it into its proper data type.
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Converting a list to a set changes element order
...> a = [1, 2, 20, 6, 210]
>>> b = set([6, 20, 1])
>>> [m>x m> for m>x m> in a if m>x m> not in b]
[2, 210]
If you need a data structure that supports both fast membership tests and preservation of insertion order, you can use the keys of a Python dictionary, which starting from Python 3.7 is ...
How to convert an int to a hem>x m> string?
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You are looking for the chr function.
You seem to be mim>x m>ing decimal representations of integers and hem>x m> representations of integers, so it's not entirely clear what you need. Based on the description you gave, I think one of these snippets shows what you want.
>>> chr(0...