How do you do 'asynchronous sgd" with hadoop? (I guess referring to the spark discussion in a different thread)
In any case there are ways to get similar performance without having to use that many cores. See our paper 'affinity weighted embedding" http://openreview.net/iclr2013 table 2, compared to the result you mentioned http://arxiv.org/pdf/1301.4171v1.pdf On Thu, Mar 14, 2013 at 11:44 AM, Ted Dunning <[email protected]> wrote: > Yeah.... we have had little pull on these techniques beyond the simplest > case of logistic regression. > > Would you guys be willing to sign up for maintaining the code that might > result? > > The thing that might move the needle would be a replication of this > architecture: > > > http://deeplearning.net/2012/12/13/googles-large-scale-deep-learning-experiments/ > > On Thu, Mar 14, 2013 at 8:33 AM, Danny Busch <[email protected]> wrote: > > > I asked years ago whether someone would be interested in starting > > implementations of neural network algorithms in mahout, but apparently t > > here > > was no big interest / priority and feedback that time. Maybe this has > > changed, > > as Neural Networks yet again become more popular. > > > > ~ danny > > > > > > Ying Liao <[email protected]> hat am 14. März 2013 um 16:24 > geschrieben: > > > Can anyone in dev/commits shed some lights on this? > > > > > > Thanks, > > > Ying > > > > > > ---------- Forwarded message ---------- > > > From: Ying Liao <[email protected]> > > > Date: Wed, Mar 13, 2013 at 6:04 PM > > > Subject: Neural Network and Restricted Boltzman Machine in Mahout > > > To: [email protected] > > > > > > > > > Hi, > > > > > > I am interested using Neural Network type of tools to do classification > > in > > > Mahout. I wonder if these methods are finished in Mahout 0.8. On Mahout > > > website, it still says open. > > > > > > Thanks, > > > Ying > > > -- Yee Yang Li Hector <https://plus.google.com/106746796711269457249> Professional Profile <http://www.linkedin.com/in/yeehector> http://hectorgon.blogspot.com/ (tech + travel) http://hectorgon.com (book reviews)
