[MAHOUT-1343] JSON output format for clusterdumper

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Implemented
• Affects Version/s: 0.8
• Fix Version/s: 0.9
• Component/s: classic
• Labels: dumper
• Assignee: Suneel Marthi
• Reporter: Telvis Calhoun
• Created: 26/Sep/13 02:04
• Updated: 31/Jan/24 22:17
• Resolved: 03/Nov/13 19:10

Description

This patch adds JSON output format to the clusterdump utility. Each cluster is represented as a JSON-encoded line. The command is something like:

>> mahout clusterdump -d dictionary -dt text -i clusters/clusters-2-final -p clusters/clusteredPoints -n 10 -o clusterdump.json -of JSON