Thanks Subutai! ..and it's wi(c)kied: https://github.com/numenta/nupic/wiki/Encoders
On Wed, Aug 7, 2013 at 1:58 AM, Subutai Ahmad <[email protected]> wrote: > Hi Marek, > > Yes, this was my hackathon contribution :-) > > Look in nupic/examples/tp/hello_tp.py > > It's a simple example program that shows you exactly how to use the TP > directly. We do this a lot for testing. I also think it's a great way to > understand the temporal pooler in more detail. The comments from the top > of the file are below. > > --Subutai > > """ > This program shows how to access the Temporal Pooler directly by > demonstrating > how to create a TP instance, train it with vectors, get predictions, and > inspect > the state. > > The code here runs a very simple version of sequence learning, with one > cell per column. The TP is trained with the simple sequence A->B->C->D->E > > HOMEWORK: once you have understood exactly what is going on here, try > changing > cellsPerColumn to 4. What is the difference between one cell per column > and 4 > cells per column? > > PLEASE READ THROUGH THE CODE COMMENTS - THEY EXPLAIN THE OUTPUT IN DETAIL > """ > > > > On Tue, Aug 6, 2013 at 3:43 PM, Marek Otahal <[email protected]> wrote: > >> +1 for the identity/pass-thru encoder. Also, check the temporal pooler >> code, as you could skip the spatial pooler and feed directly to TP, I >> remember some discussion about this and think it has been implemented. >> >> >> On Tue, Aug 6, 2013 at 11:49 PM, Francisco Webber <[email protected]>wrote: >> >>> Scott, >>> I heavily support this idea of a pass-through encoder as thats what my >>> text-SDRs will probably need. >>> >>> Francisco >>> >>> On 06.08.2013, at 22:49, Scott Purdy wrote: >>> >>> > One thing we have talked about but not implemented is a pass-through >>> encoder. It would let you create an SDR in any way you want and pass it in >>> to the CLA model's compute method as the field value. That would probably >>> be the best way to approach your problem if you want to implement it with >>> the CLA. >>> > >>> > >>> >>> >>> _______________________________________________ >>> nupic mailing list >>> [email protected] >>> http://lists.numenta.org/mailman/listinfo/nupic_lists.numenta.org >>> >> >> >> >> -- >> Marek Otahal :o) >> >> _______________________________________________ >> 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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