Re: [agi] Symbol Grounding

2007-06-12 Thread Sergio Navega
From: "J Storrs Hall, PhD" <[EMAIL PROTECTED]> On Tuesday 12 June 2007 11:24:16 am David Clark wrote: ... What if models of how the world works could be coded by "symbol grounded" humans so that, as the AGI learned, it could test it's theories and assumptions on these models without necessarily

Re: [agi] Symbol Grounding

2007-06-12 Thread Sergio Navega
ith symbols but that can generate knowledge by statistical processing, induction, analogical mapping of structures, categorization, etc. Sergio Navega. ----- Original Message - From: Mike Tintner To: agi@v2.listbox.com Sent: Tuesday, June 12, 2007 2:15 PM Subject: Re: [agi] Sym

Re: [agi] Symbol Grounding

2007-06-12 Thread J Storrs Hall, PhD
On Tuesday 12 June 2007 12:49:12 pm Derek Zahn wrote: > Often I see AGI types referring to physical embodiment as a costly sideshow or as something that would be nice if a team of roboticists were available. But really, a simple robot is trivial to build, and even a camera on a pan/tilt base po

Re: [agi] Symbol Grounding

2007-06-12 Thread J Storrs Hall, PhD
On Tuesday 12 June 2007 11:24:16 am David Clark wrote: > ... What if models of how the world works > could be coded by "symbol grounded" humans so that, as the AGI learned, it > could test it's theories and assumptions on these models without necessarily > actually having a direct connection to the

RE: [agi] Symbol Grounding

2007-06-12 Thread Derek Zahn
One last bit of rambling in addition to my last post: When I assert that almost everything important gets discarded while merely distilling an array of rod and cone firings into a symbol for "chair", it's fair to ask exactly what that "other stuff" is. Alas, I believe it is fundamentally impo

Re: [agi] Symbol Grounding

2007-06-12 Thread Mike Tintner
Sergio:This is because in order to *create* knowledge (and it's all about self-creation, not of "external insertion"), it is imperative to use statistical (inductive) methods of some sort. In my way of seeing things, any architecture based solely on logical (deductive) grounds is doomed to fail.

Re: [agi] Symbol Grounding

2007-06-12 Thread Lukasz Stafiniak
On 6/12/07, Derek Zahn <[EMAIL PROTECTED]> wrote: Some people, especially those espousing a modular software-engineering type of approach seem to think that a perceptual system basically should spit out a token for "chair" when it sees a chair, and then a reasoning system can take over to reaso

RE: [agi] Symbol Grounding

2007-06-12 Thread Derek Zahn
I think probably "AGI-curious" person has intuitions about this subject. Here are mine: Some people, especially those espousing a modular software-engineering type of approach seem to think that a perceptual system basically should spit out a token for "chair" when it sees a chair, and then a

Re: [agi] Symbol Grounding

2007-06-12 Thread James Ratcliff
David Clark <[EMAIL PROTECTED]> wrote: - Original Message - From: "J Storrs Hall, PhD" To: Sent: Tuesday, June 12, 2007 4:48 AM Subject: Re: [agi] Symbol Grounding > Here's how Harnad defines it in his original paper: > > " My own example of t

Re: [agi] Symbol Grounding

2007-06-12 Thread Sergio Navega
ot of "external insertion"), it is imperative to use statistical (inductive) methods of some sort. In my way of seeing things, any architecture based solely on logical (deductive) grounds is doomed to fail. Sergio Navega. - Original Message - From: Mark Waser To: agi@v2.list

Re: [agi] Symbol Grounding

2007-06-12 Thread David Clark
- Original Message - From: "J Storrs Hall, PhD" <[EMAIL PROTECTED]> To: Sent: Tuesday, June 12, 2007 4:48 AM Subject: Re: [agi] Symbol Grounding > Here's how Harnad defines it in his original paper: > > " My own example of the symbol grounding proble

Re: [agi] Symbol Grounding

2007-06-12 Thread Lukasz Stafiniak
On 6/12/07, Mark Waser <[EMAIL PROTECTED]> wrote: >> a question is whether a software program could tractably learn language without such associations, by relying solely on statistical associations within texts. Isn't there an alternative (or middle ground) of starting the software program wit

Re: [agi] Symbol Grounding

2007-06-12 Thread Mark Waser
>> a question is whether a software program could tractably learn language >> without such associations, by relying solely on statistical associations >> within texts. Isn't there an alternative (or middle ground) of starting the software program with a seed of initial structure and then letti

Re: [agi] Symbol Grounding

2007-06-12 Thread J Storrs Hall, PhD
On Monday 11 June 2007 09:47:38 pm James Ratcliff wrote: > > "J Storrs Hall, PhD" <[EMAIL PROTECTED]> wrote: On Monday 11 June 2007 08:12:08 pm James Ratcliff wrote: > > 1. Is anyone taking an approach to AGI without the use of Symbol Grounding? > > You'll have to go into that a bit more for me

Re: [agi] Symbol Grounding

2007-06-12 Thread Benjamin Goertzel
"Symbol grounding" basically means the association of linguistic tokens (words, linguistic concepts, etc.) with nonlinguistic (e.g. perceptual-motor) patterns. E.g. associating the word "apple" with a set of visual images of apples, or associating (some sense of) the word "from" with a set of rem

Re: [agi] Symbol Grounding

2007-06-11 Thread James Ratcliff
"J Storrs Hall, PhD" <[EMAIL PROTECTED]> wrote: On Monday 11 June 2007 08:12:08 pm James Ratcliff wrote: > 1. Is anyone taking an approach to AGI without the use of Symbol Grounding? You'll have to go into that a bit more for me please. Symbol grounding is something of a red herring. There's a

Re: [agi] Symbol Grounding

2007-06-11 Thread J Storrs Hall, PhD
On Monday 11 June 2007 08:12:08 pm James Ratcliff wrote: > 1. Is anyone taking an approach to AGI without the use of Symbol Grounding? Symbol grounding is something of a red herring. There's a whole raft of philosophical conundrums (qualia among them) that simply evaporate if you take the syste

Re: [agi] Symbol Grounding

2007-06-11 Thread James Ratcliff
1. Is anyone taking an approach to AGI without the use of Symbol Grounding? Or is that intrinsic in everyones approaches at this stage? (short of some Neural Network approaches) 2. How do you describe Symbol Grounding for an AGI? What do you consider the best ways to have the system get Symbol Gro

Re: [agi] Symbol grounding (was Failure scenarios)

2006-09-26 Thread YKY (Yan King Yin)
> > > My guess at a good basis for KR is simply the cleanest, most powerful, and> > > most general programming language I can come up with. That's because to learn > > > new concepts and really understand them, the AI will have to do the> > > equivalent of writing recognizers, simulators, experime

Re: [agi] Symbol grounding (was Failure scenarios)

2006-09-26 Thread Ben Goertzel
> My guess at a good basis for KR is simply the cleanest, most powerful, and > most general programming language I can come up with. That's because to learn > new concepts and really understand them, the AI will have to do the > equivalent of writing recognizers, simulators, experiment generators,

Re: [agi] Symbol grounding (was Failure scenarios)

2006-09-26 Thread Gregory Johnson
Alas but the poor AI will only have the internet,  grid and anything accessible therefrom much like an alien studying earth 50 light years from here will only have radio and TV signals. To be able to really learn,  an AI must have some direct covert connection directly to human neural systems and

Re: [agi] Symbol grounding (was Failure scenarios)

2006-09-26 Thread J. Storrs Hall, PhD.
On Monday 25 September 2006 21:11, Ben Goertzel wrote: > [Harnad] > Suppose you had to learn Chinese as a first language and the only > source of information you had was a Chinese/Chinese dictionary![8] > ... > The standard reply of the symbolist (e.g., Fodor 1980, 1985) is that > the meaning of th