Laplacian regularization

[ycui123]

In paper[5] Optimal Transport for Domain Adaptation, you used laplacian regularization. But I'm not sure how do we get matrix S which is a similarity matrix? Is there any tutorial related to this?

Thanks for the help.

[rflamary]

Hello,

Laplacian regularization has been added in PR #140 . Feel free to look at the implementation.