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What is an intuitive explanation of the Expectation Maximization technique? [closed]

...| 0.871 | -0.017 Blue mean | 6.838 | 6.932 | -0.094 Blue std | 2.227 | 2.195 | 0.032 In the code above you may have noticed that the new estimation for standard deviation was computed using the previous iteration's estimate for the mean. Ultimately it does not matter if we compute a new...
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What is an optional value in Swift?

... not. – nevan king Jul 22 '14 at 16:27 19 if myString doesn't compile anymore. You need if myStri...
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Does PHP have threading?

... answered Jan 27 '13 at 15:20 Joe WatkinsJoe Watkins 16.1k44 gold badges3737 silver badges5656 bronze badges ...
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Bidirectional 1 to 1 Dictionary in C#

...xception. – Peter M Nov 6 '08 at 13:27 1 I found useful to add [Serializable] attribute(e.g to st...
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jQuery Mobile: document ready vs. page events

...utton" data-icon="arrow-r" data-iconpos="right" href="#care-plan-view?id=9e273f31-2672-47fd-9baa-6c35f093a800&name=Sat"><h3>Sat</h3></a> To fix this problem use any page event listed in Page events transition order. Page Change Times As mentioned, when you change fro...
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What is a “cache-friendly” code?

... 27 I realise empty posts of agreement are disapproved of on StackOverflow but this is honestly the clearest, best, answer I've seen so far. Ex...
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Multiple glibc libraries on a single host

... PiedPiperPiedPiper 5,27911 gold badge2727 silver badges3838 bronze badges ...
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Context switches much slower in new linux kernels

...RIVATE, 1) = 0 0.000028 futex(0x601b00, FUTEX_WAKE_PRIVATE, 1) = 1 0.000027 futex(0x601b00, FUTEX_WAKE_PRIVATE, 1) = 1 0.000018 futex(0x7fff82f0ec3c, FUTEX_WAKE_PRIVATE, 1) = 0 nanosleep 0.000027 nanosleep({1, 0}, {1, 0}) = 0 0.000019 nanosleep({1, 0}, {1, 0}) = 0 0.000019 nanosleep({1, 0}, {1...
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Why does Windows64 use a different calling convention from all other OSes on x86-64?

... | edited Apr 27 at 3:10 Joseph Sible-Reinstate Monica 29.4k33 gold badges2828 silver badges6969 bronze badges ...
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What is an existential type?

...Kannan Goundan 4,08033 gold badges2020 silver badges2727 bronze badges 12 ...