RE: [agi] Q: Who coined "AGI"?

2003-01-08 Thread Ben Goertzel

The term Artificial General Intelligence was introduced to me by Shane Legg,
when we were discussing possible titles for the "Real AI" (now "AGI") edited
volume.  [Shane worked at Webmind Inc., and later at A2I2, and will shortly
be joining IDSR in Switzerland to work with Marcus Hutter on
algorithmic-information-theoretic approaches to AGI.]

Whether Shane got invented it himself, or got it from Peter Voss or somebody
else, I don't know.

I heard the term out of Pei Wang's mouth plenty of times, though I'm not
sure he ever used it in print.

And the term was used in print before I met Shane or Pei or Peter...

For example, this paper by Mark Gubrud from 1997

http://www.csr.umd.edu/~mgubrud/nanosec1.html

uses the term repeatedly, in basically the same sense we're using it now.

I would bet he was not the first to use it either...

-- Ben Goertzel

> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On
> Behalf Of Eliezer S. Yudkowsky
> Sent: Wednesday, January 08, 2003 4:26 PM
> To: [EMAIL PROTECTED]
> Subject: [agi] Q: Who coined "AGI"?
>
>
> Was it Ben Goertzel or Peter Voss who first coined the term "Artificial
> General Intelligence"?
>
> --
> Eliezer S. Yudkowsky  http://singinst.org/
> Research Fellow, Singularity Institute for Artificial Intelligence
>
> ---
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Re: [agi] Q: Who coined "AGI"?

2003-01-08 Thread Pei Wang
I don't know who coined the term AGI, but since in the psychological study
of human intelligence (e.g., IQ test and so on), the so-called "general
factor" has been discussed for many years by many people, it is quite
natural to introduce the concept into AI.

Though I do use the term AGI in discussions to prevent misunderstanding, I
never use it in publication, because I believe "AI" should mean "AGI", not
"ASI" ("Artificial Specialized Intelligence").  Of course I know most people
in the field won't agree with me.  :-(

Pei

- Original Message -
From: "Ben Goertzel" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, January 08, 2003 4:43 PM
Subject: RE: [agi] Q: Who coined "AGI"?


>
> The term Artificial General Intelligence was introduced to me by Shane
Legg,
> when we were discussing possible titles for the "Real AI" (now "AGI")
edited
> volume.  [Shane worked at Webmind Inc., and later at A2I2, and will
shortly
> be joining IDSR in Switzerland to work with Marcus Hutter on
> algorithmic-information-theoretic approaches to AGI.]
>
> Whether Shane got invented it himself, or got it from Peter Voss or
somebody
> else, I don't know.
>
> I heard the term out of Pei Wang's mouth plenty of times, though I'm not
> sure he ever used it in print.
>
> And the term was used in print before I met Shane or Pei or Peter...
>
> For example, this paper by Mark Gubrud from 1997
>
> http://www.csr.umd.edu/~mgubrud/nanosec1.html
>
> uses the term repeatedly, in basically the same sense we're using it now.
>
> I would bet he was not the first to use it either...
>
> -- Ben Goertzel
>
> > -Original Message-
> > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On
> > Behalf Of Eliezer S. Yudkowsky
> > Sent: Wednesday, January 08, 2003 4:26 PM
> > To: [EMAIL PROTECTED]
> > Subject: [agi] Q: Who coined "AGI"?
> >
> >
> > Was it Ben Goertzel or Peter Voss who first coined the term "Artificial
> > General Intelligence"?
> >
> > --
> > Eliezer S. Yudkowsky  http://singinst.org/
> > Research Fellow, Singularity Institute for Artificial Intelligence
> >
> > ---
> > To unsubscribe, change your address, or temporarily deactivate
> > your subscription,
> > please go to http://v2.listbox.com/member/?[EMAIL PROTECTED]
> >
>
> ---
> To unsubscribe, change your address, or temporarily deactivate your
subscription,
> please go to http://v2.listbox.com/member/?[EMAIL PROTECTED]
>


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Re: [agi] Q: Who coined "AGI"?

2003-01-08 Thread Shane Legg

As I remember it, Ben wanted to write a book focused on AI that wasn't
domain specific and was wanting to call it "Real AI".  I said that
would most likely just turn off non-"Real AI" people as it bluntly
implied that what they are doing isn't worthwhile.  I suggested that
we needed something much more boring and serious sounding and Ben
agreed that it might be a good idea.  I made a few suggestions, in
particular I suggested artificial general intelligence or AGI for short.
It appeared to be the most straight forward label for what Ben had in
mind.  I'd never heard it used before and figured that it might already
be in use so I did a search on the internet but couldn't find anything.

After a kind of email show-of-hands on the Real AI book email list
(which Ben, Peter and I think yourself? were on) the term AGI was
decided to be the best label for our purposes and has since stuck.

Cheers
Shane

Eliezer S. Yudkowsky wrote:

Was it Ben Goertzel or Peter Voss who first coined the term "Artificial 
General Intelligence"?


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RE: [agi] Q: Who coined "AGI"?

2003-01-08 Thread Ben Goertzel

> Though I do use the term AGI in discussions to prevent misunderstanding, I
> never use it in publication, because I believe "AI" should mean "AGI", not
> "ASI" ("Artificial Specialized Intelligence").  Of course I know
> most people
> in the field won't agree with me.  :-(
>
> Pei

I guess most AI researchers consider AI to be inclusive of AGI and ASI.
That's Ok with me ... ASI is interesting too, though quite different, and
currently overemphasized...

My (least) favorite definition of AI is in Luger's AI text.  He defines AI
as "that which AI researchers do."

Hmmm...

-- Ben G


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Re: [agi] Q: Who coined "AGI"?

2003-01-08 Thread Pei Wang

- Original Message -
From: "Ben Goertzel" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Wednesday, January 08, 2003 6:38 PM
Subject: RE: [agi] Q: Who coined "AGI"?

> I guess most AI researchers consider AI to be inclusive of AGI and ASI.
> That's Ok with me ... ASI is interesting too, though quite different, and
> currently overemphasized...

I'd rather use more concrete (and more informative) terms for the "ASIs",
such as search, reason, vision, planning, pattern recognition, and so on ---
if there is no common factor identified among them, to call them "AI"
collectively doesn't add much information.  Actually this is what has
happened in the history of AI, that is, whenever a subfield becomes mature
enough, most people stop using the label "AI" in it.  It will continue to be
the case until a "general factor" is identified.  It is only at that time
then AI can be claimed to be a branch of science for its own sake, not a
fancy label to be attached to a group of things that have little in common,
except being "that which AI researchers do."

Pei

> My (least) favorite definition of AI is in Luger's AI text.  He defines AI
> as "that which AI researchers do."
>
> Hmmm...
>
> -- Ben G
>
>
> ---
> To unsubscribe, change your address, or temporarily deactivate your
subscription,
> please go to http://v2.listbox.com/member/?[EMAIL PROTECTED]
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RE: [agi] Q: Who coined "AGI"?

2003-01-08 Thread Ben Goertzel

Well, I agree that the current field of AI is way too broadly defined.  It's
a heck of a grab-bag.

But I think there is more meaning to "AI in general" than "A little AGI plus
a lot of computer science" or "What AI researchers do."

I'd break up the AI field into 4 categories as follows:

1) AGI
2) Domain-specialized learning software.  These are software programs that
carry out learning or goal-oriented self-organization in some particular
domain
3) Emulations of human intelligent behavior.  These are software programs
that emulate activities that for humans involve significant learning or
complex cognition; but the programs themselves don't do any learning,
they're just ordinary, rigidly-behaving computer programs
4) Emulations of human perception and action in the absence of cognition, or
software carrying out perception or action in the absence of cognition --
e.g. computer vision, robotics, etc.

"Narrow AI" consists of categories 2 and 3, which are quite different
animals, however.

Note that a program gets into categories 1 or 2 because its internal
activities are viewed as intelligent.  A program gets in category 3 because
its external behavior is viewed as intelligent.

In category 2 I'd put: a program that learns how to drive a car, or a
program that predicts the stock market by building adaptive models
These programs have some intelligence but it's very narrowly focused.  There
are indeed a lot of commonalities among various narrow AI programs in this
category.  There is a real science of narrowly-specialized learning; it's
not all domain-dependent tricks.  Statistical learning theory is part of
this science, but not all of it.

On the other hand, programs in category 3 don't have many commonalities
amongst each other.  The problem is that there really are few commonalities
among different programs that do things that, for humans, require
intelligence.  It seems very arbitrary which programs in category 3 are
categorized as AI and which are not.  Why is a calculator not AI?  It
carries out activities that require a lot of intelligence in humans?  Why
are computer algebra systems like Maple less "AI-ish" than GraphPlan, which
is arguably less sophisticated, less "intelligent"...?

Category 3 is where AI basically merges freely into "advanced algorithmics."

Category 4, on the other hand, really doesn't have that much to do with
"intelligence."  It's advanced algorithmics, modeling or emulating
interesting biological behaviors.  To the extent that these biological
behaviors relate to cognition, it may be related to AI; but so are a lot of
other things related to AI...

I think there's a decent argument for the existence of an AI discipline
inclusive of my categories 1 and 2: AGI plus domain-specialized learning
software.  On the other hand, throwing in bits and pieces of 3 and 4 makes
things very loosely-defined: one could really throw in about half of the
computer science curriculum, and which items in 3 and 4 are considered AI
versus non-AI is basically a matter of historical accident...

-- Ben G

> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On
> Behalf Of Pei Wang
> Sent: Wednesday, January 08, 2003 6:59 PM
> To: [EMAIL PROTECTED]
> Subject: Re: [agi] Q: Who coined "AGI"?
>
>
>
> ----- Original Message -
> From: "Ben Goertzel" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Wednesday, January 08, 2003 6:38 PM
> Subject: RE: [agi] Q: Who coined "AGI"?
>
> > I guess most AI researchers consider AI to be inclusive of AGI and ASI.
> > That's Ok with me ... ASI is interesting too, though quite
> different, and
> > currently overemphasized...
>
> I'd rather use more concrete (and more informative) terms for the "ASIs",
> such as search, reason, vision, planning, pattern recognition,
> and so on ---
> if there is no common factor identified among them, to call them "AI"
> collectively doesn't add much information.  Actually this is what has
> happened in the history of AI, that is, whenever a subfield becomes mature
> enough, most people stop using the label "AI" in it.  It will
> continue to be
> the case until a "general factor" is identified.  It is only at that time
> then AI can be claimed to be a branch of science for its own sake, not a
> fancy label to be attached to a group of things that have little
> in common,
> except being "that which AI researchers do."
>
> Pei
>
> > My (least) favorite definition of AI is in Luger's AI text.  He
> defines AI
> > as "that which AI researchers do."
> >
> > Hmmm...
> >
> > -- Ben G
>