Dear Sai san,
Jeff san once mentioned www.cept.at in another thread (you can search the
archive by "cept" at nupic.markmail.org).
The company has converted English words "with social context" to SDRs, so
SDRs represent the meaning (or idea)
of words. by preprocessing.
You might be interested in this kind of preprocessing, too, depending on
how you want to make use of SDR.
Best Regards,
Hideaki Suzuki
2013/7/17 Sai Kumar Dwivedi <[email protected]>
> Hello Byrne,
>
> Thank you so much for your detailed explanation.
>
> Like you said, suppose we give predigested data (face is w in width, h in
> height; nose length is n1, colour y3 etc...), then how do we generate the
> SDR?? Is there any specific algorithm for encoding the input into Spatial
> Pooler or is it just the ON and OFF set of attribute we define.
>
> Ex- If someone has blue eyes then the input bit is 1 or else 0.
> Kindly explain the encoding of input into SDR...
>
> Sai Kumar Dwivedi
> Undergraduate CSE (2nd Year)
> NIT Rorkela, India
>
>
>
> On Wed, Jul 17, 2013 at 12:39 AM, Sai Kumar Dwivedi
> <[email protected]>wrote:
>
>> Hello NuPIC Community,
>>
>> Suppose I want implement HTM-CLA in facial recognition. By the previous
>> post I learned that generating SDR manually is not an easy task as every
>> feature cant be extracted. Then how is the SDR generated ?? Can someone
>> explain correlating to facial recognition?
>>
>> --
>> Sai Kumar Dwivedi
>>
>>
>
>
> --
> Sai Kumar Dwivedi
> Computer Science and Engineering (2nd Year)
> NIT, Rourkela
>
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>
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