[MAHOUT-1873] Use densityAnalysis() in all necessary operations

• Type: Improvement
• Status: Open
• Priority: Critical
• Resolution: Unresolved
• Affects Version/s: 0.12.2
• Fix Version/s: classic-15.0
• Epic Link: Samsara-framework
• Assignee: Shashanka Balakuntala Srinivasa
• Reporter: Andrew Palumbo
• Created: 16/Jun/16 16:00
• Updated: 31/Jan/24 22:04

Description

Find all places in which densityAnalysis(...) can be used to determine ideal matrix structure and implement it. Eg in ABt, AtB, and possibly Kryo serializers. Ensure when doing this that it is not redundant; Ie. the call is not made by both the Kryo serializer and the distributed operation.