Daily update | 23 November, 2022

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Mixture of Gaussian is not log-concave

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Source: stats
Views: 80
Score: 4
Tags: gaussian-mixture-distribution log-concave


Coefficient in lasso regression objective and not in ridge regression

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Source: stats
Views: 21
Score: 2
Tags: regression lasso ridge-regression


Is the unconditional mean of error terms not equal to 0?

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Source: stats
Views: 13
Score: 2
Tags: regression


variance unexplained for binary classifier

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Source: stats
Views: 87
Score: 2
Tags: machine-learning classification


How to estimate the probability distribution of the next point in a time series if the autocorrelation function is known

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Source: stats
Views: 27
Score: 2
Tags: time-series hypothesis-testing correlation autocorrelation

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