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What is the difference between linear regression and logistic regression?
...ear regression model would be chosen.
If, instead, you wanted to predict, based on size, whether a house would sell for more than $200K, you would use logistic regression. The possible outputs are either Yes, the house will sell for more than $200K, or No, the house will not.
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Difference between passing array and array pointer into function in C
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How can I define colors as variables in CSS?
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What's your OS? It worked for me: Version 49.0.2623.110 (64-bit) on Mac OS X
– Arthur Weborg
Apr 7 '16 at 20:58
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Passing current scope to an AngularJS Service
...s) . In my understanding, the service should be generating a logging array based on the parameter (that is in this case a pointer). For me that's a bad pattern, as the services are singletons in angular. If the implementation of the service is well programmed, it should generate the array in an inte...
Scoping in Python 'for' loops
...well:
>>> [x**2 for x in range(10)]
[0, 1, 4, 9, 16, 25, 36, 49, 64, 81]
>>> x
9
But, the same does not apply to Python 3.
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New features in java 7
...to the JxLayer project project at java.net. The JLayer class was initially based on the JXLayer project, but its API evolved separately.
Strings in switch Statement:
In the JDK 7 , we can use a String object in the expression of a switch statement. The Java compiler generates generally more efficie...
Restore Eclipse subversion project connection
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This worked for me (with Eclipse Indigo 64-bit, and Subclipse), thanks! I just wanted to add that the comment "assuming that the .svn files are still there" is perhaps not exactly correct. That is, I was surprised to see that, although my project is still associate...
Python unittests in Jenkins?
.../site-packages/unittest2-0.5.1-py2.6.egg/unittest2/case.py", line 514, in _baseAssertEqual
raise self.failureException(msg)
AssertionError: 11 != 10
]]>
</failure>
</testcase>
<testcase classname="tests.SimpleTest" name="test_pass" time="0.000"></testcase>
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Is there a difference between YES/NO,TRUE/FALSE and true/false in objective-c?
...vided you use BOOL variables as booleans. C processes boolean expressions based on whether they evaluate to 0 or not 0. So:
if(someVar ) { ... }
if(!someVar) { ... }
means the same as
if(someVar!=0) { ... }
if(someVar==0) { ... }
which is why you can evaluate any primitive type or expression ...
Store boolean value in SQLite
...") > 0)
misc += 32;
if (has(inp,"premier_finale='") > 0)
misc += 64;
if (has(inp,"hdtv='true'") > 0)
misc += 128;
So I'm storing 7 booleans in one integer with room for more.
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