Artificial intelligence has learned how to identify early symptoms of schizophrenia

Date:

2017-07-22 09:30:04

Views:

3899

Rating:

1Like 0Dislike

Share:

Artificial intelligence has learned how to identify early symptoms of schizophrenia Source:

Schizophrenia – extremely severe disease characterized by violation of coherence of mental processes, and decline of mental activity. The overall risk of the disease, according to the studies, ranging from 0.4 to 0.6%, that is approximately 4-6 cases per 1000 people. In America alone suffer from schizophrenia 3.2 million people, so the American scientists are trying to find a way how can early detection of the disease. Thanks to the efforts of specialists of the Corporation and researchers from the University of Alberta, this method was found.

For early diagnosis of the symptoms of schizophrenia in humans doctors only need MRI scans of his brain. Pictures are uploaded in a specially designed IBM system where carefully studying the blood flow inside the brain. A team of researchers have trained an artificial intelligence with the help of MRI images 95 anonymous patients, some of whom were healthy and some are ill with schizophrenia. The photographs depict the blood flow in the time patients simple audioprojektai. Based on these data, the neural network has formed a predictive model able to detect the signs of schizophrenia in the studied patient. While testing the system on a specially selected test group, the neural network was able to identify schizophrenia patients in 74% of cases, which is an excellent result.

"This unique and in many respects innovative approach to the problem opens up new medical horizons. We are incredibly close to understanding the neurobiology of schizophrenia, which will help us in the future to improve treatment methods and control this terrible disease. We found inside the human brain, the plurality of markers that have been linked with schizophrenia, and we have created a neural network based on these patterns, will be an excellent diagnostic tool," — to share the joy Professor of psychiatry and neuroscience Serdar Dursun.

Recommended

Can genes create the perfect diet for you?

Can genes create the perfect diet for you?

Diet on genotype can be a way out for many, but it still has a lot of questions Don't know what to do to lose weight? DNA tests promise to help you with this. They will be able to develop the most individual diet, because for this they will use the m...

How many extraterrestrial civilizations can exist nearby?

How many extraterrestrial civilizations can exist nearby?

If aliens exist, why don't we "hear" them? In the 12th episode of Cosmos, which aired on December 14, 1980, co-author and host Carl Sagan introduced viewers to the same equation of astronomer Frank Drake. Using it, he calculated the potential number ...

Why does the most poisonous plant in the world cause severe pain?

Why does the most poisonous plant in the world cause severe pain?

The pain caused to humans by the Gimpi-gympie plant can drive him crazy Many people consider Australia a very dangerous place full of poisonous creatures. And this is a perfectly correct idea, because this continent literally wants to kill everyone w...

Comments (0)

This article has no comment, be the first!

Add comment

Related News

Agency NASA has published hundreds of archival videos on YouTube

Agency NASA has published hundreds of archival videos on YouTube

the history of the development of science and technology is always interesting. Especially if we are talking about archival recordings that previously were not available to the General public. Recently, the American space Agency p...

Study: at least 75% of our DNA is useless

Study: at least 75% of our DNA is useless

at least three quarters of the human genome consists of non-functional "junk DNA", say the results of recent research scientists. With the discovery by Watson and Crick of the DNA double helix in 1953 among the scientific communit...

Scientists dispelled the myth about the short shelf life of medicines

Scientists dispelled the myth about the short shelf life of medicines

Many of us must periodically bring the audit in their home medicine cabinets and get rid of different , whose shelf life expired a couple of months and even a year ago. It seems clear: not everyone has the education of the pharmac...

Elon Musk: If AI take over the Earth, will be saved on Mars

Elon Musk: If AI take over the Earth, will be saved on Mars

Chapter companies SpaceX and Tesla has been on a recent meeting with the governors of the States of the United States, where he spoke about his concerns regarding artificial intelligence, and called it a major threat to life on Ea...

We are insignificant against the background of the Universe. And here's a new a good example

We are insignificant against the background of the Universe. And here's a new a good example

Astronomers have discovered a huge galactic supercluster, located about 4 billion light years from Earth. And this supercluster not only represents one of the largest cosmic structures among the discovered, it is also the most rem...

In the United States develop able to regain sight and hearing brain implant

In the United States develop able to regain sight and hearing brain implant

Modern development of the ability to restore people's sight and hearing, usually aimed at the restoration of the senses. But experts of the American University Risa decided to go the other way, creating a brain implant FlatScope, ...

10 facts about the lost Atlantis, of which not all know

10 facts about the lost Atlantis, of which not all know

we have All heard about Atlantis, the legendary island, which one day disappeared under the water. Who first found out about it? Whether there was Atlantis really like? What else do we not know about it? The story of Atlantis came...

In Switzerland printed is capable of beating heart

In Switzerland printed is capable of beating heart

Heart printed research group at ETH Zurich in Switzerland — that's where the specialists with the help of 3D printing technologies and printed artificial heart made out of silicone. Other scientists have already begun prin...

Discovered new data in support of the existence of the Ninth planet

Discovered new data in support of the existence of the Ninth planet

In 2016, ten years after the status of Pluto was downgraded to dwarf planet, researchers at the California Institute of technology expressed the assumption that in our Solar system, there might be another new "Ninth planet". This ...

Tardigrades can survive the fall of an asteroid and supernova explosion

Tardigrades can survive the fall of an asteroid and supernova explosion

Scientists often think about how will people survive some terrible disaster. Well, for example, what will happen to us if the Earth will crash a giant asteroid from outer space? Or the Sun will go out? Chances are not very many pe...

Poland will conduct an experiment to simulate life on Mars

Poland will conduct an experiment to simulate life on Mars

Inside the old hangar for military bombers, located in Western Poland, in a short time, the start of the experiment to simulate life on the moon and Mars. Within two weeks of the "mission" called Poland Mars Analogue Simulation 20...

Hosted the first test of the vacuum transport system Hyperloop One

Hosted the first test of the vacuum transport system Hyperloop One

it Turns out that the tests took place may 12, but information about it has decided to publish only now, summing up all the results and studying the nuances. CEO shervin Pishevar encouraged by the results and noted that Hyperloop ...

Astronomers have found the smallest star in the known Universe

Astronomers have found the smallest star in the known Universe

the Astronomers at the University of Cambridge announced the discovery of the smallest ever discovered the stars. Object EBLM J0555–57Ab is part of a binary system (it wraps around a larger star), located approximately 600 light y...

Can artificial intelligence predict death?

Can artificial intelligence predict death?

the Welsh poet Dylan Thomas passionately called for a struggle against the inevitability of death. The leading futurists of our time echo echo his calls. The only difference in sentimentality between the poet and prosaicness reali...

Scientists have

Scientists have "lost" a huge volcano

10 Oct 1465 people fervently waiting for the wedding of king Alfonso II of Naples. He was destined to marry a refined Hippolyte Mary Sforza, an aristocrat from Milan, in a lush ceremony. When she entered the city, the crowd quiete...

DARPA is funding six developers brain-computer interface

DARPA is funding six developers brain-computer interface

communication between human brain and computer, which we are so often shown in Hollywood films remains a fantastic concept. But some large companies are keen to implement a similar interface to reality. Take Elon musk with his or...

#video | Google taught artificial intelligence.

#video | Google taught artificial intelligence.

In recent years, researchers from different companies are actively developing this promising technology, like artificial intelligence. Google is one of the undisputed leaders in AI race and all the forces working to improve his ar...

Astronomers told about another interesting puzzle Pluto

Astronomers told about another interesting puzzle Pluto

Pluto was considered the farthest planet in the Solar system, was downgraded in status and transferred to the class of dwarf planets the International astronomical Union in 2006 in connection with the opening of many new Kuiper be...

In our galaxy of 100 billion stars failed. And that's bad news

In our galaxy of 100 billion stars failed. And that's bad news

Astronomers estimate that the milky Way contains at least 100 billion brown dwarfs – stellar objects that were not able to turn into a full-fledged star. Research shows how much is actually distributed, this type of stars in our g...

Is it possible to send a message, without sending anything?

Is it possible to send a message, without sending anything?

We contact each other via the particles. Calls and messages are riding on the waves of light, websites and photos are uploaded on the electrons. All communications are inherently physical. Information is recorded and transmitted r...