We should incorporate sparse representations wherever possible; at the very least, before sending data out onto the network. u and v could potentially benefit from this, but especially S as iterations proceed.
Initially, S could start as a dense matrix, but after a few iterations it could be converted to sparse.
We should incorporate sparse representations wherever possible; at the very least, before sending data out onto the network.
u
andv
could potentially benefit from this, but especiallyS
as iterations proceed.Initially,
S
could start as a dense matrix, but after a few iterations it could be converted to sparse.