Github user mpjlu commented on the issue:
https://github.com/apache/spark/pull/17742
I have submitted PR for ALS optimization with GEMM. and it is ready for
review.
The performance is about 50% improvement comparing with the master method.
https://github.com/apache/spark/pull/18624
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
