[mlpack-svn] [MLPACK] #254: NCA does not find good solutions

MLPACK Trac trac at coffeetalk-1.cc.gatech.edu
Tue Oct 30 18:50:11 EDT 2012

#254: NCA does not find good solutions
  Reporter:  rcurtin                                     |        Owner:  rcurtin     
      Type:  defect                                      |       Status:  accepted    
  Priority:  major                                       |    Milestone:  mlpack 1.0.4
 Component:  mlpack                                      |   Resolution:              
  Keywords:  nca, cgd, solution, convergence, nonconvex  |     Blocking:              
Blocked By:                                              |  
Changes (by rcurtin):

  * owner:  => rcurtin
  * status:  new => accepted


 SGD (stochastic gradient descent) implemented with a test in r13793.  Now
 it just needs to be applied to NCA.

Ticket URL: <http://trac.research.cc.gatech.edu/fastlab/ticket/254#comment:1>
MLPACK <www.fast-lab.org>
MLPACK is an intuitive, fast, and scalable C++ machine learning library developed by the FASTLAB at Georgia Tech under Dr. Alex Gray.

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