All Questions
4
questions
2
votes
1
answer
56
views
Gronwall's inequality
I am reading the article.
I am getting stuck with the first proof proposition 4 on page 32.
To be more specific, they understood the reason why they obtained $F(x) \le \frac{2K}{1-\frac{2R\epsilon}{\...
- 121
2
votes
1
answer
737
views
Is Kernel-Regression parametric or non-parametric?
As the title says, is kernel regression a parametric or non-parametric method, and how can this be motivated/explained?
- 35
2
votes
0
answers
53
views
Linear model with partially time-varying coefficients
Suppose we have a linear model with time-varying coefficients
$$
y_i = x_i' \beta_{t_i} + \epsilon_i, \; i = 1, 2, \cdots, n
$$
where the design points are $t_i = \frac{i}{n}$, and $\beta(t): [0,1] \...
- 3,348
8
votes
1
answer
2k
views
What practical application is there for the Asymptotic Mean Integrated Squared Error in kernel density estimation?
Introduction
For some time now I have been struggling to understand how theoretical results can be applied in practice. Fortunately in most cases the link between theory and practice is not hard to ...
