Tesla's driverless car,
machine that predicts cancer result faster than doctors,
Sophia robot,
The film which script was written by computer,
All-robots hotel,
or drone that was designed JUST to destroy another drones :/
*ouch*
umm..
let's see some familiar examples.
unlocking smartphone device by face detection
translating languages in google translate,
talking to google like..
all of these are the examples of
artificial intelligence
What is Artificial Intelligence?
in a nutshell,
AI is the development of computer
in which a job that is supposed to be done by a human intelligence,
can be done by computer
For example, vision.
When I show this image to computer,
in a matter of seconds,
computer can recognize
that this is an image of pizza
just as fast as humans in recognizing objects in an image.
this is the most simple example of AI.
detecting objects in an image
that would normally require the intelligence of human's vision,
thanks to AI,
now can be done by computer.
innovations in the field of AI
had already emerged since the 1990s.
Most famous one being IBM's deep blue computer
that defeated world's best chess player
in 1997.
BUT.
computer beating human in chess
is probably not that impressive, huh.
Introducing, The Game of Go.
Go is a board game that had existed since thousand of years ago
in the ancient chinese,
korean,
and japanese civilization.
Go is a game used
to train  dicipline,
focus,
concentration,
and strategy
In the game of chess,
the number of possible move
is about 20.
In the game of Go,
the number of possible move
is about 200.
The number of atoms in the observable universe
is 10^80
the number of configuration in the Go's board
is 10^175
looking at the complexity of Go,
Go became a matter of interest
to Google Deepmind team in the UK
to create an AI
that can defeat the game of Go
According to them,
if they can create an AI
that can crack go,
they are one step ahead
in creating AI that can solve more complex problems
like solving poverty,
climate change,
or finding the cure to cancer.
now,
just like how you haven't officially visited Jakarta before you visit monas,
you haven't officially crack Go
before you beat its best player.
Introducing,
Lee Sedol.
The best Go player in the world
and a national hero
whose name is highly respected in South Korea.
That being said,
Deepmind team departed from the UK to South Korea in 2016
taking AlphaGo,
name of the AI that they created
to compete Lee Sedol.
When Deepmind team arrived in S.Korea to compete,
every single koreans were undoubtingly sure
That Lee Sedol would beat the game against AlphaGo.
They were 100 percent sure
that AlphaGo will be defeated
5 to 0.
Even Lee Sedol himself
was sure that he can win this game.
Even when everyone including deempind team themselves doubted AlphaGo's ability,
AlphaGo managed to beat Lee Sedol,
in a 4 to 1 game.
Making Lee Sedol the first and last human
that ever win a game against AlphaGo.
Right now,
it doesn't matter how great humans are in these two games,
even someone whose whole life was spent
dedicated just to play go
like Lee Sedol,
human being could never beat AI in the game of Go or chess.
doesn't matter how great they are.
AlphaGo's vistory became a turning point in the world of modern artificial intelligence.
Following the victory,
China's president Xi Jinping announced his plan
in making China the leading country for AI development
in 20-30 years in the future.
Meanwhile, Deepmind is not over this yet.
one year after AlphaGo's victory against Lee Sedol,
Google Deepmind developed a newer version of AlphaGo
called AlphaGo Zero
it is called zero
because alphago zero wasn't intervened by human in its learning process.
Alphago zero learned the game of go by playing against itself
and managed to beat the original AlphaGo,
not in a 5 to 0 game,
not in 10 to 0,
but in 100 to 0.
with such a powerful ability,
if given the rules of a game,
Alpha Zero could play ANY GAME
with such a superhuman performance.
Therefore, unsurprisingly, in 2019,
Deepmind developed an AI called AlphaStar
that defeated the game Starcraft II,
slapping two Starcraft's professional gamers
5 to 0.
fun fact,
in the comment section of Deepmind's Alpha Star video,
there is a comment posted by League of Legends
that "challanged"
deepmind to create an AI that could beat the League of Legends game.
well..
it's not important actually..
it's just,
it looks interesting.
Speaking of AI,
One of the most commong thing being debated is,
"if AI is way more intelligent than human, are we all gonna be their slaves?"
Before digging in to that question,
let's look at the three stages of AI:
Artificial Narrow Intelligence
Weak AI.
All examples that were mentioned in the beginning of the video
were the examples of weak AI.
This AI can only do one specific task.
AlphaGo can only play Go,
Tesla can only drive,
Google translate can only translate languages.
They don't have self awareness like humans do.
these technologies are able to do one type of job,
and their ability is limited only to that particular job.
Artificial General Intelligence
Strong AI.
This AI is designed to have a human-level intelligence.
right now, we haven't yet reached AGI.
if you give millions of data to machine,
machine can process,
predicts,
and makes decision
from these data
in a time way faster than a human being.
and we already seen the example in AlphaGo.
But.
if you ask a machine to GET UP,
walk,
brew some coffee in the kitchen,
then take the coffee for you who're lazying around on bed,
although sounds very simple,
this process could take forever to achieve.
Because machine doesn't have conciousness.
Even monkey is smarter than machine when it comes to this.
and thanks to this reason,
until now,
the world is yet to have a strong AI.
How do we define conciousness?
forget about us,
Even scientists are yet to find a light in defining conciousness.
Even AlphaGo Zero that defeated Alphago by learning go by itself without any human intervention,
still, is not under the AGI category
Because AlphaGo Zero doesn't have conciousness like human beings.
Artificial Super Intelligence
AI that's predicted to have an IQ of above 1000
to put this in perspective,
average human IQ is 85.
genius' IQ like Albert Einstein is 175.
This AI has an intelligence that's too advanced
that human's intelligence could never cope up with them.
just like how animals can't understand us.
This concept is called "Singularity".
realistically speaking,
we need a longer time to reach this level.
and there are a good number of people who think that this AI only exist in sci-fi movies
and that we would never achieve artificial super intelligence.
yeah..
not there yet. :/
so yea..
all AI technologies that exist today
are weak AI.
But, when you look at it,
today's technologies like tesla's car,
Sophia robot
and alphaGo
are advanced enough already.
why.. are these technologies considered as weak AI?
because.. we are only in the beginning of AI revolution, my friend.
according to experts,
this decade is but the birth of AI.
the year where he is still a baby.
HE?
in the upcoming years ahead,
AI will develop way more advanced and intelligent
compared to any AI that we find today.
but..
Will that time really come?
Anyways.
to end this video,
let's talk about something fun.
"Will AI replace our jobs
and turned us to be unemployed?"
AI is a broad topic, so I'll continue talking in the next videos.
Thanks for watching tillll the laast secooond <3 :p
