It is
already possible to develop Strong AI which will be
as capable as a human’s brain. These are the reasons why:
1) Hardware capabilities are already
good enough.
2) Many part of AIS technology are
already implemented.
3) Software development industry
already able to make very complicated projects.
4) We already have proved model of
Intelligence System: we know how human brain works.
Let’s
consider these points in details:
Hardware ability of modern computers has become
more than enough for Strong AI.
Hardware capability includes 3 major factors:
1) Memory
Estimated size of human memory is several gigabytes. The size of modern disks
had surpassed 100 Gigabytes (that is more than human’s brain capacity).
2) Peripheral
devices
Modern peripheral devices such as microphones and video cameras often
outperform human’s ears and eyes. Moreover: human beings don’t have anything
similar to such computer devices as modems and network adapters, which allow
direct high speed communication between individuals.
3) Computational power:
Even 50 years ago computers were able to calculate with higher speed than humans.
Modern computers are even faster.
Some argue that the human brain has ability to handle many processes
simultaneously that the computer cannot. However, modern computers handle many
processes simultaneously too. For example: show a movie, play music, calculate,
and receive files from Internet at the same time.
Conclusion: computer hardware already outperforms
humans.
Even if
computers were weak for carrying Strong AI today, almost each year computers’
abilities are doubled (Moore’s law). Therefore if we
build even very slow system today, then with every passing year the system is
going to work faster just because of hardware progress. (After 20 years it would
work ~ million times faster: 220 = 1048576).
The only thing
which the human brain can do better today than computer --- is efficient use of
brain computational power.
Learning and decisions
making technologies are poorly implemented in artificial intelligent systems
yet.
Implementation
of Strong AI requires implementation of large set of technologies. In spite
that Strong AI is not implemented yet, many necessary parts of AIS technologies
are already implemented and tested.
Let’s look
at several examples:
RDBMS (database) is essential part of any
complex business application. RDBMS handles huge amount of information.
Internet
(Web, HTTP, IRC, ICQ, Email,…) – is modern but very useful and very popular
technology. Internet can connect every computer with each other. Right now
Internet allows people to communicate each other through computers. Strong AI will
use Internet for:
1) Connect to human society (and knowledge
base).
2) Connect to other Strong AIs (that is
connect to AI society).
Strong AI project
is quite complex software project. However even more complex systems were implemented
in the past. Many software projects are more complex than human DNA (note that
human DNA contains way more than just genocode for intelligence).
Example
of existing complex software systems:
Windows,
Unix, Office, SQL Sever, Oracle, Google, Quake,
PhotoShop, ERP systems and so on.
All these
projects were successfully implemented and are in active use. Each of these
projects is more complex than single human’s DNA.
We already
have working intelligent system – human
brain. In recent 50 years structure of human brain were explored. It is not
mystery anymore. We know answers to questions:
1) We know what parts of human brain are.
2) We know what purpose (functionality) of
brain parts is.
3) We know how conditioned reflex is
developed in human brain. (Understanding of conditioned reflex is important, because
it’s simple form of though).
4) We know how neurons and axons work.
That gives us brain’s neural net model.
Bottom
line: most of mysteries of human intelligence are solved already. We just need
to implement them in our computers.
So, the
time for Strong AI development has really come.
It will be
shame for us (software developers) if
geneticists modify human genome and clone “improved” human before we develop
Strong AI.
Advantages of artificially crafted Intelligent
Systems
Computer Intelligence versus
Human Intelligence