On Jan 25, 2010, at 2:13 PM, Jake Mannix wrote: > > >> MAHOUT-215 Provide jars with mahout release. >> > > ++1 on this one getting in. "showstopper" I'd say.
Not sure it is a showstopper, but it is important. > > >> MAHOUT-209 Add aggregate() methods for Vector >> > > It would be really nice to stop monkeying around with the basic linear > primitive interfaces, because even though we have AbstractXYZ base classes > which can implement most of this stuff... we just should. So that's my way > of > saying I should either code this up, or close it as Won't Fix. Should not > be > postponed to 0.4 > > >> MAHOUT-231 Upgrade QM reports to use Clover 2.6 >> > > No idea on this one. That should be independent of a release, I would think. > > >> MAHOUT-106 PLSI/EM in pig based on hofmann's ACM 04 paper. >> > > Has anyone looked at this in a million years? I keep promising to do it, but then never do. > > >> MAHOUT-155 ARFF VectorIterable >> > > We already can convert ARFF to our Vector, do we also need an iterable? > Should this just be folded into some kind of "Vectorizer", the output being > the usual SequenceFile<Integer, VectorWritable> which will be a basic input > into HDFS-backed matrices? I think we have some support for ARFF, but I believe there are still some open needs here, which is why I never closed it. -Grant
