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Is there a rule-of-thumb for how to divide a dataset into training and validation sets?

...for how to best divide data into training and validation sets? Is an even 50/50 split advisable? Or are there clear advantages of having more training data relative to validation data (or vice versa)? Or is this choice pretty much application dependent? ...
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git - Your branch is ahead of 'origin/master' by 1 commit

... 130 You cannot push anything that hasn't been committed yet. The order of operations is: Make your...
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Bulk insert with SQLAlchemy ORM

... 10 Answers 10 Active ...
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How to use comments in Handlebar templates?

... 204 The newest version of Handlebars has block comments support : {{!-- {{commented expressions}} ...
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Is $(document).ready necessary?

... | edited Apr 10 '13 at 16:38 answered Jan 10 '11 at 5:47 ...
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Some font-size's rendered larger on Safari (iPhone)

...o your body, just for the iPhone: @media screen and (max-device-width: 480px){ body{ -webkit-text-size-adjust: none; } } share | improve this answer | follow ...
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Why is “Set as Startup” option stored in the suo file and not the sln file?

...should it be a non-user-specific preference? If I've got a solution with 10 files in, and one developer is primarily testing/using one of those tools, why should that affect what I start up? I think MS made the right choice on this one. The project I want to start is far from necessarily the proje...
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Where can I find documentation on formatting a date in JavaScript?

... 1069 I love 10 ways to format time and date using JavaScript and Working with Dates. Basically, yo...
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Strange function in ActivityManager: isUserAMonkey. What does this mean, what is its use?

... answered Oct 17 '11 at 10:02 HefferWolfHefferWolf 3,7042020 silver badges2929 bronze badges ...
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In Python, if I return inside a “with” block, will the file still close?

...| edited Dec 12 '12 at 17:01 answered Mar 27 '12 at 7:42 Th...