The code for prototype selection and instance ranking using matrix decomposition and subspace learning

The paper of this code:

Benyamin Ghojogh, Mark Crowley. Instance ranking and numerosity reduction using matrix decomposition and subspace learning. In Canadian Conference on Artificial Intelligence, Springer, Cham, pp. 160-172, 2019.

Link of paper: https://link.springer.com/chapter/10.1007/978-3-030-18305-9_13