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What is the difference between supervised learning and unsupervised learning? [closed]

...n the case of online learning, the algorithm receives data in a sequential order (stream) as opposed to batch learning where the algorithm learns on the entire dataset as a whole. Additionally, in active learning the algorithm decides which incoming data point to learn from (query it's label from th...
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Determine if two rectangles overlap each other?

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How to resize images proportionally / keeping the aspect ratio?

...: someOtherHeight }); ? this can be useful to avoid issues with parameters order. – Adrien Be Nov 4 '14 at 8:07 ...
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What does PHP keyword 'var' do?

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Difference between HTTP redirect codes

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How do I group Windows Form radio buttons?

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Check to see if a string is serialized?

... Swapping the order of these tests would be more efficient. – artfulrobot Mar 21 '19 at 9:31 ...
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Installing pip packages to $HOME folder

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How does grep run so fast?

...actually looks at (and it skips many bytes entirely). GNU grep uses raw Unix input system calls and avoids copying data after reading it. Moreover, GNU grep AVOIDS BREAKING THE INPUT INTO LINES. Looking for newlines would slow grep down by a factor of several times, because to find th...
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Convert audio files to mp3 using ffmpeg

... input streams this option only makes sense for audio grabbing devices and raw demuxers and is mapped to the corresponding demuxer options. -ac - Set the number of audio channels. For output streams it is set by default to the number of input audio channels. For input streams this option only ma...