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Artificial Intelligence: Before, Turing, and After | Catherine Wang | TEDxYouth@CIS


Translator: May Abbas Checker: Riyad Almubarak

I would like to thank you for coming today

I would like to start my talk about twinkling

On the morning of my holiday I was sitting in a cafe

My back against the wall,

A man wearing a sports suit comes over to me

And automatically, I started looking for things

To use it to defend myself

Once I hold my grip on the coffee cup

He started the seat opposite me and said to me:

“Hello”

(Laughter)

I remained silent.

But surprised me by asking me:

“Are you familiar with artificial intelligence?”

I did not answer anything

And took her a call to complete his speech

“Well, you see it on television

Artificial intelligence is always described as evil,

Robot usually brings the end of the world.

I want to make a TV show

About artificial intelligence that can help people. “

And then, complete his narrative by listing twelve episodes of the series

About an assistant robot and its relation to its human employee.

He asked me to help him write a script

At this point, she politely refused and left the cafe.

(Laughter)

Despite the surprise of the unexpected meeting,

It made me think of artificial intelligence,

For its potential applications, risks,

As well as language capacity.

So, there are two questions.

On artificial intelligence applications

The simulation of human language, where we were,

Where are we now, where are we going?

Are there limits

Language learning capacity for artificial intelligence systems?

Today, I will reveal the answers to these two questions.

So where were we?

In his 1950 papers on intelligence and computer mechanics,

“Now Turing,” a computer scientist, I suppose if robots can communicate

In a full text conversation with a human being,

He convinced man that robot is another human being,

At least 30% of the time,

Hence, it can be said that robots have the same capacity as human language

And so he thought.

Turing’s initial goal was to create an innovative way

To understand the interaction between humans and machines

Test for submission as a template

For artificial intelligence programs since its inception.

However, until today

The Turing test remained largely unobstructed

And why?

The reason for this is that human languages ​​are incredibly vague

From the point of view of a linguistic expert,

Even sentences that are 30 words long

It has an infinite number of synthetic structures available

A natural language processor is computerized

Has the ability to search for all available alternatives

And then choose which ones seem understandable in this context

To take a look at this phrase,

“Kelly crossed the plateau with her car.”

Of course we find ourselves saying

That the sentence refers to the fact that “Kelly” crossed the plateau

While driving the car

This is not easy on the computer

There are two possible explanations for this sentence

It was better before that.

(Laughter)

In general, the first interpretation we may have thought,

That “Kelly” inside the car and lead to the plateau.

However, there is a second interpretation,

That “Kelly” is leading towards the plateau, and that it has located its position inside her car

While technically sound,

This interpretation is illogical in the concept of the real world.

The dress appeared because the traction

Can change the “road” or “plateau”

From this example we can call it

The ambiguity attached to the abstract phrase

So, with this exciting mystery,

For these words and explanations are possible

To interpret computers even the simplest sentences

To produce the potential for consensual collapses

And with various research efforts since the 1950s

I went to coordinate language interpretation capabilities

Artificial intelligence systems

For example, in the 1960s “Margaret Masterman” and her team

University of Cambridge

Create a verbal machine translation to help a better and more judicious process

For computers that have been able to explain the words they receive

And later, in 1965, “Joseph Wiesenbaum” and his team at the Massachusetts Institute of Technology

Benoit “Eliza” is an interactive program

He can conduct an English-language dialogue on the most common topics

Enjoy the program especially popular when introduced as a game in the “Advanced Research Projects Agency Network”

As well as the Internet version

Because he was able to simulate the dialogue

Between the therapist and the user who may be sick

Later in the 1970s, we were able to see that Barbara Bruce had set boundaries

Of the original artificial intelligence of the traditional approach

As a result of making this kind of understanding

The dialogue between the computer and the user is more standardized

Subsequently, the concept of effect developed,

Which may result in …

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