[MAHOUT-524] DisplaySpectralKMeans example fails

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.4, 0.5
• Fix Version/s: 0.6
• Component/s: classic
• Labels: clustering k-means visualization
• Assignee: Shannon Quinn
• Reporter: Jeff Eastman
• Created: 12/Oct/10 03:31
• Updated: 31/Jan/24 22:14
• Resolved: 04/Jan/12 14:58

Description

I've committed a new display example that attempts to push the standard mixture of models data set through spectral k-means. After some tweaking of configuration arguments and a bug fix in EigenCleanupJob it runs spectral k-means to completion. The display example is expecting 2-d clustered points and the example is producing 5-d points. Additional I/O work is needed before this will play with the rest of the clustering algorithms.

Sub-Tasks

• DisplaySpectralKMeans Example Surfaces FileNotFoundException in DistributedRowMatrix.times() Usage/Implementation: Closed