[MAHOUT-1923] dqrThin Propagates cache hint

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.12.0
• Fix Version/s: 0.13.0
• Component/s: classic
• Labels: beginner
• Epic Link: Algorithms
• Sprint: 0.14.0 Release
• Assignee: Trevor Grant
• Reporter: Trevor Grant
• Created: 01/Feb/17 02:36
• Updated: 31/Jan/24 22:16
• Resolved: 07/Feb/17 04:07

Description

The user should be able to pass a checkpointing hint as this can lead to dramatic performance issues in some cases.

https://github.com/apache/mahout/blob/b5fe4aab22e7867ae057a6cdb1610cfa17555311/math-scala/src/main/scala/org/apache/mahout/math/decompositions/DQR.scala#L50

Issue Links

• links to: GitHub Pull Request #276