Hello,
I’m student in data sciences in Belgium.
I have read the paper you published on MINT (" MINT: a multivariate integrative method to identify reproducible molecular signatures across independent experiments and platforms"), but I don’t understand, in the first lines of the pseudo-code of the algorithm, why it is written that X^{(m)} = X (and same for Y). For me, X^{(m)} is just one bloc and X is the all dataset, is it wrong ?
Could you explain please ?
Thanks you
Lionel
hi @lpanneel
There must be a typo here, thanks! it should be X = [X_1^{(1)}, …, X_1^{(m)},]^T so that we can then calculate the global components / loadings on the whole concatenated data matrix.
Maybe this picture can help to represent X and Y (left hand side)
Kim-Anh
Hi,
Thank you for the reply.
Have a nice day.
Hello,
I have one more question, still related to the algorithm described in the " MINT: a multivariate integrative method to identify reproducible molecular signatures across independent experiments and platforms" paper.
At the step 2 of the algorithm 1 (MINT), why is it written “For h < H” and not “For h <= H” ?
Thank you.
