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Is there a rule-of-thumb for how to divide a dataset into training and validation sets?
...imes and observe performance on the validation data, then do the same with 40%, 60%, 80%. You should see both greater performance with more data, but also lower variance across the different random samples
To get a handle on variance due to the size of test data, perform the same procedure in revers...
Type List vs type ArrayList in Java [duplicate]
I understand that with (1), implementations of the List interface can be swapped. It seems that (1) is typically used in an application regardless of need (myself I always use this).
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In-Place Radix Sort
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dsimchadsimcha
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Algorithm to return all combinations of k elements from n
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418
Art of Computer Programming Volume 4: Fascicle 3 has a ton of these that might fit your partic...
Split a string by spaces — preserving quoted substrings — in Python
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407
You want split, from the built-in shlex module.
>>> import shlex
>>> shlex....
How to see query history in SQL Server Management Studio
Is the query history stored in some log files? If yes, can you tell me how to find their location? If not, can you give me any advice on how to see it?
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Convert nullable bool? to bool
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huysentruitw
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answered May 20 '11 at 17:48
Ken PespisaKen ...
angular.service vs angular.factory
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answered Feb 20 '14 at 6:46
Gil BirmanGil Birman
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Formatting a number with exactly two decimals in JavaScript
...nds my numbers to two decimal places. But I get numbers like this: 10.8, 2.4, etc. These are not my idea of two decimal places so how I can improve the following?
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DateTime to javascript date
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AxelEckenbergerAxelEckenberger
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