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In this video I explain what the multivariate normal distribution (or the multivariate gaussian distribution) is, together with the meaning behind the equation that describes its behavior.
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Important Notes
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At 03:22 I forgot to add the dx to the integral... Whoopsie!
References
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Exponential function: • Exponential growth fun...
Deterimant: • The determinant | Chap...
Covariance Matrix: datascienceplus.com/understan...
Contents
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00:00 - Intro
00:18 - Exponential Functions
01:45 - Mean and Standard Deviation
02:40 - Finals Steps in Obtaining Normal Equation for 1-D
04:02 - Normalizing Term - Multivariate Normal Distribution
05:29 - Mean and Covariance Matrix - Multivariate Normal Distribution
06:52 - Outro
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#normaldistribution #multivariate #gaussian