Question

Proof of triangle inequality (where d is a metric described in the question)

score 41 · Answer 1 · 2026-02-23 08:25:53

41

Views

Proof of triangle inequality (where d is a metric described in the question)

Published on 23 Feb 2026 - 8:25

score 313 · Answer 2 · 2026-03-26 10:46:14

313

Views

How to prove $\mathbf{1}^\top\mathbf{Q}^+\mathbf{Q}=\mathbf{1}^\top$, where $\mathbf{Q}$ is any element-wise squared correlation matrix?

Published on 26 Mar 2026 - 10:46

score 23 · Answer 3 · 2023-07-06 04:05:00

23

Views

Quadratics and Correlation coefficients

Published on 06 Jul 2023 - 4:05

score 34 · Answer 4 · 2023-07-07 16:08:09

34

Views

Methodology to determine similarity between two signals

Published on 07 Jul 2023 - 16:08

score 27 · Answer 5 · 2023-07-11 00:18:53

27

Views

Determine the error on f(x) knowing R² and best fit for a set of points

Published on 11 Jul 2023 - 0:18

score 61 · Answer 6 · 2026-03-29 11:20:06

61

Views

Pearson Correlation of the Principal Curvatures and their Derivatives

Published on 29 Mar 2026 - 11:20

score 215 · Answer 7 · 2023-07-13 09:55:36

215

Views

Correlation of X and Y, when E[X] = 0

Published on 13 Jul 2023 - 9:55

score 41 · Answer 8 · 2023-07-18 11:43:33

41

Views

Contrapositive of independence --> uncorrelation statement

Published on 18 Jul 2023 - 11:43

score 235 · Answer 9 · 2026-03-28 23:55:53

235

Views

Cross - correlation between two complex signals

Published on 28 Mar 2026 - 23:55

score 56 · Answer 10 · 2026-03-25 08:09:46

56

Views

How does autocorrelated noise models converge to white noise models when considering kinematic tracking models?

Published on 25 Mar 2026 - 8:09

score 176 · Answer 11 · 2023-08-07 05:15:02

176

Views

Uncorrelated but not independent random variable

Published on 07 Aug 2023 - 5:15

score 21 · Answer 12 · 2026-03-26 07:56:51

21

Views

Range of correlation between Stacked Variables

Published on 26 Mar 2026 - 7:56

score 16 · Answer 13 · 2023-08-18 17:49:22

16

Views

Three independent variables and correlations as cosines

Published on 18 Aug 2023 - 17:49

score 36 · Answer 14 · 2023-08-24 11:30:43

36

Views

Express $\rho_{X+U,Y}$ , in terms of, $\rho_{X,Y}$ ,$\rho_{U,Y}$ ,$\sigma{X}$ and $\sigma{U}$ where $X$ and $U$ are independent

Published on 24 Aug 2023 - 11:30

score 44 · Answer 15 · 2023-08-26 14:09:51

44

Views

Maximize $ \frac{\sum x_i r_i}{|x_i|}$

Published on 26 Aug 2023 - 14:09

List Question

Proof of triangle inequality (where d is a metric described in the question)

How to prove $\mathbf{1}^\top\mathbf{Q}^+\mathbf{Q}=\mathbf{1}^\top$, where $\mathbf{Q}$ is any element-wise squared correlation matrix?

Quadratics and Correlation coefficients

Methodology to determine similarity between two signals

Determine the error on f(x) knowing R² and best fit for a set of points

Pearson Correlation of the Principal Curvatures and their Derivatives

Correlation of X and Y, when E[X] = 0

Contrapositive of independence --> uncorrelation statement

Cross - correlation between two complex signals

How does autocorrelated noise models converge to white noise models when considering kinematic tracking models?

Uncorrelated but not independent random variable

Range of correlation between Stacked Variables

Three independent variables and correlations as cosines

Express $\rho_{X+U,Y}$ , in terms of, $\rho_{X,Y}$ ,$\rho_{U,Y}$ ,$\sigma{X}$ and $\sigma{U}$ where $X$ and $U$ are independent

Maximize $ \frac{\sum x_i r_i}{|x_i|}$

Trending Questions

Popular # Hahtags

Popular Questions