[Python] OT: Memcomputing NP-complete problems in polynomial time using polynomial resources and collective states

Carlo Miron miron a python.it
Mer 15 Lug 2015 14:37:37 CEST


On Wed, Jul 15, 2015 at 12:51 PM, Nicola Larosa <nico a teknico.net> wrote:

> Roberto Polli wrote:
>> FYI. Io ci metterņ un po' a digerire ;)
>>
>> http://advances.sciencemag.org/content/1/6/e1500031.full
>
> Uh oh... :-o
>
> "...they can solve NP-complete problems in polynomial time and, using the
> appropriate architecture, with resources that only grow polynomially with
> the input size. The reason for this computational power stems from
> properties inspired by the brain..."

credo che lo stress point sia "using the appropriate architecture". in
particolare, č ben noto che č possibile computare al di sotto dei
limiti della macchina di turing (deterministica). il problema č che
osservarne i risultati č infinitamente costoso...

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