I don't know. It does a credible (but still sequential) job of clustering kmeans, fuzzyk and dirichlet. It is clearly still experimental. You guys be the judge...
-----Original Message----- From: Ted Dunning [mailto:[email protected]] Sent: Tuesday, May 17, 2011 8:39 AM To: [email protected] Subject: Re: List your changes for Mahout 0.5 Is it done enough to claim? On Tue, May 17, 2011 at 8:29 AM, Jeff Eastman <[email protected]> wrote: > Perhaps premature, but would you want to include the > clustering-classification convergence e.g. ClusterClassifier? > > -----Original Message----- > From: Sean Owen [mailto:[email protected]] > Sent: Tuesday, May 17, 2011 7:51 AM > To: Mahout Dev List > Subject: List your changes for Mahout 0.5 > > • Improved Lanczos solver > • Stochastic Singular Value Decomposition implementation > • Incremental SVD implementation > • Alternating Least Squares with Weighted Regularization > collaborative filtering implementation, both distributed and > non-distributed > • SVDRecommender enhancements > • Better control over candidate item selection in item-based > recommenders > • Significant removal of deprecated or dead code > • Many bug fixes, refactorings and other small improvements > > What else? >
