0
votes
0answers
29 views

Find and fill values for the missing points using close/similar vectors

I have a matrix which looks like the attached image below, and I would like to know what's the statistically best educated guess for the missing steps (filled in orange) for the vector $\mathbf N$. ...
3
votes
0answers
62 views

Is there a (parametric) distribution over sparse symmetric, binary matrix-valued random variables?

The title says it all, really. I'm aware of the Wishart distribution for symmetric, nonnegative-definite matrix-valued random variables, and am looking for something along these lines, but for sparse ...