[ExI] all we are is just llms was

Mon Apr 24 06:01:09 UTC 2023

Let say something provocatory, but I want really to drive the point. It is
childish to think that
[image: image.png] is not a symbol or a "word" that the brain invented for
itself. It is a nonverbal symbol but it is a symbol, it is a "word". It is
so obvious to me, not sure why it is not obvious to everybody else. Would
it be less mysterious if we heard a melody when we see a strawberry (we
hear a pitch when we hit a glass with a fork), if we heard a little voice
in our head that says "red", in fact we do when we learn to associate [image:
image.png] with "red". There are neuroscientists who invented a vest with
actuators that react when a magnetic field is present. It is interesting
but not something that should case endless debate about the
incommunicability of qualia. What is really interesting in an experiment
like that is how the brain rewires to adapt to this new sensory
information.
 The brain had to invent a way to alert us of the presence of objects that
reflect a certain range of light frequencies and it came up with [image:
image.png]. Great, what is the fuss about?
The communication issue is not an issue. Here I tell you what red means to
me, this: [image: image.png]. Do you agree that this is what you "mainly"
see when you see a strawberry or a firetruck? Yes, great, time to move on.
Can I robot learn what color a firetruck is? Yes, it is already done, the
word red suffices for all purposes necessary in terms of what
a conversational AI needs.
It is a different business for an AI that needs to move in the real world
and it is trivial to  teach an AI how to recognize
[image: image.png] if given optical sensors.
Nothing else is interesting or fascinating about this, not at least from a
scientific perspective. If silly philosophers want to debate this let them,
this why they are irrelevant in the modern world.

Giovanni

On Sun, Apr 23, 2023 at 10:42 PM Jason Resch via extropy-chat <
extropy-chat at lists.extropy.org> wrote:

>
>
> On Sun, Apr 23, 2023 at 11:16 PM Gordon Swobe <gordon.swobe at gmail.com>
> wrote:
>
>>
>>
>> On Sat, Apr 22, 2023 at 4:17 AM Jason Resch via extropy-chat <
>> extropy-chat at lists.extropy.org> wrote:
>>
>>>
>>>
>>> On Sat, Apr 22, 2023, 3:06 AM Gordon Swobe via extropy-chat <
>>> extropy-chat at lists.extropy.org> wrote:
>>>
>>>> On Fri, Apr 21, 2023 at 5:44 AM Ben Zaiboc via extropy-chat <
>>>> extropy-chat at lists.extropy.org> wrote:
>>>>
>>>>> On 21/04/2023 12:18, Gordon Swobe wrote:
>>>>
>>>> > Yes, still, and sorry no, I haven't watched that video yet, but I
>>>>> will
>>>>> > if you send me the link again.
>>>>>
>>>>>
>>>>> https://www.youtube.com/watch?app=desktop&v=xoVJKj8lcNQ&t=854s
>>>>>
>>>>>
>>>> Thank you to you and Keith. I watched the entire presentation. I think
>>>> the Center for Human Technology is behind the movement to pause AI
>>>> development. Yes? In any case, I found it interesting.
>>>>
>>>> The thing (one of the things!) that struck me particularly was the
>>>>> remark about what constitutes 'language' for these systems, and that
>>>>> make me realise we've been arguing based on a false premise.
>>>>
>>>>
>>>> Near the beginning of the presentation, they talk of how, for example,
>>>> digital images can be converted into language and then processed by the
>>>> language model like any other language. Is that what you mean?
>>>>
>>>> Converting digital images into language is exactly how I might also
>>>> describe it to someone unfamiliar with computer programming. The LLM is
>>>> then only processing more text similar in principle to English text that
>>>> describes the colors and shapes in the image. Each pixel in the image is
>>>> described in symbolic language as "red" or "blue" and so on. The LLM then
>>>> goes on to do what might be amazing things with that symbolic information,
>>>> but the problem remains that these language models have no access to the
>>>> referents. In the case of colors, it can process whatever
>>>> symbolic representation it uses for "red" in whatever programming language
>>>> in which it is written, but it cannot actually see the color red to ground
>>>> the symbol "red."
>>>>
>>>
>>> That was not my interpretation of his description. LLMs aren't used to
>>> process other types of signals (sound, video, etc.), it's the "transformer
>>> model" i.e. the 'T' in GPT.
>>>
>>> The transformer model is a recent discovery (2017) found to be adept at
>>> learning any stream of data containing discernable patterns: video,
>>> pictures, sounds, music, text, etc. This is why it has all these broad
>>> applications across various fields of machine learning.
>>>
>>> When the transformer model is applied to text (e.g., human language) you
>>> get a LLM like ChatGPT. When you give it images and text you get something
>>> not quite a pure LLM, but a hybrid model like GPT-4. If you give it just
>>> music audio files, you get something able to generate music. If you give it
>>> speech-text pairs you get something able to generate and clone speech (has
>>> anyone here checked out ElevenLabs?).
>>>
>>> This is the magic that AI researchers don't quite fully understand. It
>>> is a general purpose learning algorithm that manifests all kinds of
>>> emergent properties. It's able to extract and learn temporal or positional
>>> patterns all on its own, and then it can be used to take a short sample of
>>> input, and continue generation from that point arbitrarily onward.
>>>
>>> I think when the Google CEO said it learned translation despite not
>>> being trained for that purpose, this is what he was referring to: the
>>> unexpected emergent capacity of the model to translate Bengali text when
>>> promoted to do so. This is quite unlike how Google translate (GNMT) was
>>> trained, which required giving it many samples of explicit language
>>> translations between one language and another (much of the data was taken
>>> from the U.N. records).
>>>
>>
>> That is all fine and good, but nowhere do I see any reason to think the
>> AI has any conscious understanding of its inputs or outputs.
>>
>
> Nor would I expect that you would when you define conscious understanding
> as "the kind of understanding that only human and some animal brains are
> capable of."
> It all comes down to definitions. If we can't agree on those, we will
> reach different conclusions.
>
>
>> You write in terms of the transformer, but to me all this is covered in
>> my phrase "the LLM then goes on to do what might be amazing things with
>> that symbolic information, but..."
>>
>
> Is there any information which isn't at its core "symbolic"? Or do you,
> like Brent, believe the brain communicates with other parts of itself using
> direct meaning, like with "��" such that no interpretation is needed?
>
>
>>
>> >  (has anyone here checked out ElevenLabs?).
>>
>> Yes. About a week ago, I used GPT-4, ElevenLabs and D-ID.com in
>> combination. I asked GPT-4 to write a short speech about AI, then converted
>> it to speech, then created an animated version of my mugshot giving the
>> speech, then uploaded the resulting video to facebook where it amazed my
>> friends.
>>
>
> Nice.
>
>
>>
>>
>> These are impressive feats in software engineering, interesting and
>> amazing to be sure, but it's just code.
>>
>
> "Just code."
> You and I also do amazing things, and we're "just atoms."
>
> Do you see the problem with this sentence? Cannot everything be reduced in
> this way (in a manner that dismisses, trivializes, or ignores the emergent
> properties)?
>
> Jason
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