Also, that looks like a very detailed document so great work Christian! I haven't had a chance to read it thoroughly but hopefully we can get someone to review it soon.
On Mon, Feb 24, 2014 at 11:12 AM, Scott Purdy <[email protected]> wrote: > The implementation in NuPIC does include temporal pooling. By default it > is not enabled. And it conflicts with the biology so Jeff has newer ideas > that seem more plausible (and differ from the white paper). > > To use temporal pooling, you can specify doPooling=True in the tpParams > section of the modelParams, which gets passed into the constructor of the > TP here: > > https://github.com/numenta/nupic/blob/master/py/nupic/research/TP10X2.py#L97 > > > On Sat, Feb 22, 2014 at 8:58 AM, Ruaridh O'Donnell < > [email protected]> wrote: > >> Hello, >> I've just read through your document. It was a nice explanation of the >> details of the CLA algorithm. The diagrams were very helpful at summing up >> the points you made in the text. >> I didn't spot any mistakes, everything looks correct. I'm quite familiar >> with the CLA so I think I might be at least somewhat qualified to proof >> read. One thing you might want to note is that the temporal pooler you >> described (which is the same one as in the white paper) isn't quite how the >> one in NuPIC works. >> The NuPIC one is slightly simpler version that doesn't do as much. It >> only does "sequence memory" as opposed to "temporal pooling". There are >> plans to update the CLA to include temporal >> pooling<https://github.com/numenta/nupic/wiki/New-ideas-About-Temporal-Pooling>but >> that means that the temporal pooling aspects of the white paper >> algorithm will likely become obsolete. Just noting this in case you were >> wanting to continue working on the explanation. It might be better to >> explain the current NuPIC version rather than the white paper version. >> >> Ruaridh >> >> >> On Sat, Feb 22, 2014 at 12:15 PM, <[email protected]> wrote: >> >>> This is great!! Thank you!! >>> >>> Sent from my iPhone >>> >>> > On Feb 20, 2014, at 1:52 PM, Christian Cleber Masdeval Braz < >>> [email protected]> wrote: >>> > >>> > >>> > Hi all. >>> > >>> > I made an attempt of writing a summary of the CLA theory and >>> algorithm. To do that I used the articles, videos, this discussion list and >>> other external materials. As the content is based on my understandings, i >>> would appreciate a lot if the comunity could validade it with corrections >>> and sugestions. >>> > >>> > The PDF follows attached. >>> > >>> > >>> > Regards, >>> > >>> > >>> > Christian >>> > >>> > <IntroductiontoCLAAlgorithm.pdf> >>> > _______________________________________________ >>> > 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 >>> >> >> >> _______________________________________________ >> nupic mailing list >> [email protected] >> http://lists.numenta.org/mailman/listinfo/nupic_lists.numenta.org >> >> >
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