If by the 'old reconstruction' we mean that each block (SP, TP, encoder) can process in reverse direction (top-down)? then YES for me. I'd have lots usages. I'd be willing to mentor this task in SoN.
On Thu, Feb 27, 2014 at 6:49 PM, Chetan Surpur <[email protected]> wrote: > In order to use CEPT SDRs with both the spatial pooler and the temporal > pooler (rather than just the TP directly), we will need some form of > reconstruction. This will allow us to bring back the output of the TP into > the original CEPT SDR space. > > This reasoning applies to any predetermined SDRs that you want to feed > into a region and get a prediction for. > On Feb 27, 2014 9:37 AM, "Matthew Taylor" <[email protected]> wrote: > >> Is the old reconstruction algorithm a good idea and should we bring >> back a working implementation in NuPIC? This is a meaty topic that >> Subutai and Ian have started on Github[1][2]. We'd like to have this >> conversation here on the mailing list before we create further tickets >> and take action. >> >> Please chime in if you have an opinion. >> >> [1] https://github.com/numenta/nupic/pull/421#issuecomment-30059730 >> [2] https://github.com/numenta/nupic/issues/683 >> >> --------- >> Matt Taylor >> OS Community Flag-Bearer >> Numenta >> >> _______________________________________________ >> nupic mailing list >> [email protected] >> http://lists.numenta.org/mailman/listinfo/nupic_lists.numenta.org >> > > _______________________________________________ > nupic mailing list > [email protected] > http://lists.numenta.org/mailman/listinfo/nupic_lists.numenta.org > > -- Marek Otahal :o)
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