On 11/26/06, Ben Goertzel <[EMAIL PROTECTED]> wrote:
HI,
> Therefore, the problem of using an n-space representation for AGI is
> not its theoretical possibility (it is possible), but its practical
> feasibility. I have no doubt that for many limited application,
> n-space representation is the most natural and efficient choice.
> However, for a general purpose system, the situation is very
> different. I'm afraid for AGI we may have to need millions (if not
> more) dimensions, and it won't be easy to decide in advance what
> dimensions are necessary.
I see no problem with using a sparse representation of dimensions in
an n-vector K-rep approach, actually...
It is not about the time-space cost, but how to choose the dimensions
(if they are determined in advance and remain constant), or how to
maintain consistency (if they are dynamically added and deleted).
Pei
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