Ticket #774 (closed task: fixed)

Opened 3 years ago

Last modified 3 years ago

orngDimReduction, orngPCA

Reported by: marko Owned by: matija
Milestone: 2.5 Component: other
Severity: minor Keywords:
Cc: anze Blocking:
Blocked By:

Description (last modified by marko) (diff)

-> Orange.projection.fda

Change History

comment:1 Changed 3 years ago by marko

  • Status changed from new to assigned
  • Owner changed from marko to mocnik

comment:2 Changed 3 years ago by marko

  • Description modified (diff)

PCA is being taken care of by Anze (#847), so only FDA remain.

comment:3 Changed 3 years ago by matija

  • Owner changed from mocnik to matija

comment:4 Changed 3 years ago by matija

  • Cc anze added

Just to let you know: I'm working on it, however, I'll move everything to Orange.projection.linear. PCA and FDA are linear projections anyway, just like FreeViz, it's just that the latter has a fixed number of output dimensions (2).

That'll probably make it possible to make a common "Classifier" (I'll probably rename that to Projector or sth. similar).

Me and Anže will figure out tomorrow which parts of legacy PCA functionality have to be added to his neat reimplementation and which parts we can leave only in orng and remove later.

comment:5 Changed 3 years ago by matija

  • Status changed from assigned to closed
  • Resolution set to fixed


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