Temporal Memory is actually behaving as expected. If you look at the log below,
multiple predictions correspond to output of TP (predictive states), best
prediction to classifier output.
The TP is perfectly predicting the next character. The classifier on the other
hand is almost always off (ev
Hi Nick,
I'm not sure what's wrong. The first thing I would check is temporal memory
parameters.
- Chetan
On Sun, Sep 7, 2014 at 2:04 PM, Nicholas Mitri
wrote:
> Hey all,
> I m bumping this thread for the after weekend activity and would like to add
> on some more inquiries.
> I modif
Thanks Chetan! I’ll take a look at the files you recommended.
Any hints as to why the classifier is performing so poorly?
Considering that the classifier learns by building probability distributions, I
thought higher training passes would make it perform better. Even at 1000
passes though, it’s
Also, if you play with extensive_temporal_memory_test.py, try adding VERBOSITY
= 2 at the class level.
On Tue, Sep 9, 2014 at 3:20 PM, Chetan Surpur wrote:
> Hi Nick,
>>> 1) Why are there no predictive states being seen for the first training
>>> pass (i.e. seeing the entire sequence once)? Ev
Hi Nick,
>> 1) Why are there no predictive states being seen for the first training pass
>> (i.e. seeing the entire sequence once)? Even if activationThreshold and
>> minThreshold are set sufficiently low to make segments sensitive, no lateral
>> activation happens. Are cells initialized wit
Hey all,I m bumping this thread for the after weekend activity and would like to add on some more inquiries. I modified hello_tp.py and added a sequence generator:generate_seqs(items, seq_num, seq_length, replacement, reproduceable)e.g. generate_seqs(‘ABCDE', 5, 4, True, True) produces the sequence
Hey all,
I’d like to dedicate this thread for discussing some TP implementation and
practical questions, namely those associated with the introductory file to the
TP, hello-tp.py.
Below is the print out of a TP with 50 columns, 1 cell per column being trained
as described in the py file for
