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Questions tagged [empirical-likelihood]

2 votes
1 answer
271 views

I came across this article: “MSE is Cross Entropy at Heart: Maximum Likelihood Estimation Explained” which states: "When training a neural network, we are trying to find the parameters of a ...
spie227's user avatar
  • 242
2 votes
0 answers
102 views

I would like to understand what Efron & Tibshirani mean by 'empirical exponential family' in the textbook 'Introduction to the Bootstrap' (formula 21.84 for instance)? The explanation there is too ...
John Warren's user avatar
0 votes
0 answers
441 views

I'am interested to know the opinion on this matter. I have Data of a Financial Security. The goal is to view the Standard Deviations levels of the data to possibly see patterns of behavior of the ...
Calculate's user avatar
  • 101
1 vote
1 answer
92 views

Can you suggest me a paper that proposes an optimal stoping rule based on an empirical distribution? I am looking for some like this: I observe a random variable $x$ for a given time (this is usually ...
DanielTheRocketMan's user avatar
0 votes
0 answers
179 views

For Empirical Rule, 95% of the observed data will occur within the second standard deviation, but what is the difference between this and the 95/95 2-sided tolerance interval ? It includes 95% of ...
user2687908's user avatar
1 vote
0 answers
62 views

For copula models there are different estimation ways. One of them, is Pseudo maximum likelihood method. In this method, the margins are estimated using empirical cumulative density function. Then ...
Alice's user avatar
  • 690
1 vote
0 answers
78 views

I am writing my empirical likelihood function, but I do not know whether my model parameters can be identified. The data contains 4 columns, Z is treatment assignment, D is treatment, Y is metric and ...
Travis's user avatar
  • 229
7 votes
1 answer
3k views

I am reading Ian Goodfellow "Deep Learning" book. At page 128 it says One way to interpret maximum likelihood estimation is to view it as minimizing the dissimilarity between the empirical ...
robertspierre's user avatar
4 votes
1 answer
132 views

Would it be valid to choose a probability distribution for assumptions based on the actual maximum likelihood of various distributions derived from MLE estimates? For example, suppose I find MLE ...
HairyPotatoCat's user avatar
0 votes
1 answer
412 views

I have data from 2 tools which indicate performance, golden tool and new tool. I can calculate mean value and standard deviation value for each of these 2 samples. I want to quantify if the new tool ...
Ray Ching's user avatar
1 vote
0 answers
155 views

Given $\{\mathbf{x}_i,y_i\}, i=1,\ldots,m$, consider the following optimization problem: $\min\limits_{\mathbf{w},b} \sum\limits_{i=1}^{m}\log(1+\exp(-y_i(\mathbf{w^Tx_i} + b)))$ $+\lambda|| \mathbf{...
Sandhya Tripathi's user avatar
8 votes
2 answers
12k views

Suppose I do an experiment $N$ times and get a vector $X$ of results. Let $C_X(y)$ be the empirical cumulative distribution function of $X$. Suppose $X$ is sorted so that $x_1 \leq x_2 \cdots \leq ...
Lars Ericson's user avatar
1 vote
0 answers
121 views

I have two empirical distribution A and B (i.e. two continuous datasets in $\mathcal{R}$) and I am trying to set up a hypothesis test to test if a new data point is from distribution A. Naturally ...
Jim He's user avatar
  • 11
4 votes
0 answers
147 views

When I read the talk notes by Owen about empirical likelihood, http://www.ms.uky.edu/~mai/sta709/Owen2005.pdf I am confused about the solve of solution when I read the page 24. Let's say we want to ...
Fly_back's user avatar
  • 570
3 votes
0 answers
347 views

I am trying to perform an empirical likelihood estimation in a regression setting using JuliaOpt (Convex or JuMP) and ran into difficulties using either API. The problem: Empirical likelihood for ...
Vincent's user avatar
  • 263

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