Yes, "we" are out of core to the extent that the engines used in the deferred expressions we execute are out-of-core (our "batteries-included" engine is a modified Datafusion).
We have previously demonstrated the capability of doing iterative batch training by way of our "batteries-included" engine. I'll try to post a reference later but need to run now due to family obligations.
We have previously demonstrated the capability of doing iterative batch training by way of our "batteries-included" engine. I'll try to post a reference later but need to run now due to family obligations.