[SPARK-3435] Distributed matrix multiplication

• Type: New Feature
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Component/s: MLlib
• Assignee: Unassigned
• Reporter: Xiangrui Meng
• Created: 08/Sep/14 07:15
• Updated: 23/Feb/15 22:24
• Resolved: 23/Feb/15 22:24

Description

This JIRA is for discussing how to implement distributed matrix multiplication efficiently. It would be nice if we can utilize communication-avoiding algorithms (http://www.cs.berkeley.edu/~odedsc/CS294/).

Issue Links

• depends upon: SPARK-3434 Distributed block matrix
• is related to: SPARK-3416 Add matrix operations for large data set
• is superceded by: SPARK-3975 Block Matrix addition and multiplication