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FantasticAI
  • Member for 7 years, 2 months
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17 votes
2 answers
147k views

Maximum Likelihood Estimation for Bernoulli distribution

5 votes
2 answers
7k views

Is Weibull distribution a exponential family?

4 votes
0 answers
321 views

How to prove the equivalence between constrained form and Lagrange form for lasso and ridge regression?

3 votes
0 answers
2k views

What it the distribution for square root of sum of squares of two independent normal distributed random variable? [closed]

3 votes
1 answer
2k views

Estimating Weibull Distribution parameters by Least Square

2 votes
1 answer
106 views

How to understand the sufficient condition for global optimum for a constrained optimization probelm

1 vote
1 answer
111 views

Is there any particular converging pattern for Least Square Estimators and Maximum Likelihood Estimators when we increasing the sample size?

1 vote
0 answers
328 views

For ridge regression, show if $K$ columns of $X$ are identical then we must have same corresponding parameters

1 vote
1 answer
365 views

One small confusion on $\epsilon$-Greedy policy improvement based on Monte Carlo

0 votes
0 answers
111 views

Given the following heteroscedastic linear model, why we can assum E(W) = 1 without loss of generality

0 votes
0 answers
15 views

Problem of the pdf plot for Weibull distribution [duplicate]

0 votes
0 answers
81 views

How do I interpret the completeness in Statistics in practice? [duplicate]