hearse
  • Member for 10 years, 3 months
  • Last seen more than a month ago
  • Anchorage, AK, USA
1 answers
16 votes
21k views
9 bookmarks
Expected value and variance of trace function
2 answers
11 votes
3k views
6 bookmarks
What is the advantage of reducing dimensionality of predictors for the purposes of regression?
1 answers
10 votes
888 views
9 bookmarks
Suggested books on spatial statistics
1 answers
7 votes
205 views
5 bookmarks
Laplacian-Beltrami approximation based on an empirical sample
1 answers
6 votes
463 views
$\sigma$-algebra intersection of infinite subsets
2 answers
6 votes
1k views
1 bookmarks
Tests for spatial stationarity (homogeneity)?
2 answers
5 votes
572 views
4 bookmarks
Higher order tensors in Statistics
1 answers
4 votes
3k views
2 bookmarks
Ripley's K Function and L Function for Point Patterns
1 answers
4 votes
972 views
Errors in Variables and Deming's multivariate regression: Assumptions
1 answers
4 votes
250 views
1 bookmarks
Graphical representation of cross-validation errors for regression
1 answers
4 votes
201 views
How to estimate effect of individual levels, within each categorical variable on observed counts?
2 answers
3 votes
435 views
Sequential experiment: controlled design and metrics
1 answers
3 votes
255 views
Representation within a RKHS framework
0 answers
3 votes
385 views
1 bookmarks
Measuring parameter sensitivity and variability (standard-error) in k-fold cross-validation
0 answers
3 votes
193 views
Normalized mutual information using cardinalities
0 answers
3 votes
1k views
Prediction intervals for a Poisson count (in R)
1 answers
2 votes
369 views
Does this Bonferroni styled inequality also hold for characteristic functions?
1 answers
2 votes
1k views
Does the product of two p.s.d kernel matrices result in a kernel matrix?
1 answers
2 votes
3k views
1 bookmarks
What is Nadaraya-Watson Kernel Regression Estimator for Multivariate Response?
0 answers
2 votes
194 views
Estimator bias without a closed form?
2 answers
2 votes
1k views
Why is this regret a good choice for a multi-armed bandit?
0 answers
2 votes
270 views
Univariate- Variance preserving, order reversing transformation
0 answers
2 votes
204 views
LDA, Significance of orthonormality- Trace Ratio Maximization
0 answers
2 votes
259 views
Normalization/comparison-when the observed cardinality is a random variable, over finite sets
1 answers
2 votes
820 views
Expectation of length of a confidence interval for a proportion
1 answers
1 votes
130 views
norm of ridge regression estimator
1 answers
1 votes
972 views
2 bookmarks
Non-Orthogonality in PCA?
0 answers
1 votes
44 views
Is max. Eigenvalue of k-sparse PCA always $\leq$ max. Eigenvalue of normal PCA on same dataset?
2 answers
1 votes
263 views
Is this a well-studied problem? Problem: Optimally unlagging multiple time-series
1 answers
1 votes
830 views
What does "covariance risk budget" mean in fPortfolio package?