Uploaded on May 12, 2020
PPT on Artificial Intelligence helping to fight Coronavirus.
Artificial Intelligence helping to fight Coronavirus.
Artificial Intelligence helping to fight
Coronavirus
COVID-19 Outbreak
• As the COVID-19 coronavirus outbreak continues to
spread across the globe, companies and researchers are
looking to use artificial intelligence as a way of addressing
the challenges of the virus. From moderating social media
to unpicking the very essence of COVID-19, AI is helping
tackle the coronavirus in all manner of ingenious ways.
Source: Google Images
How AI is being used?
• A number of research projects are using AI to identify drugs
that were developed to fight other diseases but which could
now be repurposed to take on coronavirus. By studying the
molecular setup of existing drugs with AI, companies want to
identify which ones might disrupt the way COVID-19 works.
Source: Google Images
BenevolentAI
• BenevolentAI, a London-based drug-discovery company,
began turning its attentions towards the coronavirus problem.
The company's AI-powered knowledge graph can digest large
volumes of scientific literature and biomedical research to find
links between the genetic and biological properties of diseases
and the composition and action of drugs.
Source: Google Images
Not enough time
• While a large body of biomedical research has built up around
chronic diseases over decades, COVID-19 only has a few
months' worth of studies attached to it. But researchers can
use the information that they have to track down other viruses
with similar elements, see how they function, and then work out
which drugs could be used to inhibit the virus.
Source: Google Images
Faster research prospects
• The infection process of COVID-19 was identified relatively
early on. It was found that the virus binds to a particular
protein on the surface of cells called ACE2. With AI, it was
possible to look at the processes surrounding the entry of the
virus and its replication, which allowed to look back a lot more
at the literature that concerns different coronaviruses.
Source: Google Images
COVID-19 treatment
• The system suggested a number of compounds that could
potentially have an effect on COVID-19 including, most
promisingly, a drug called Baricitinib. The drug is already
licensed to treat rheumatoid arthritis, it could potentially slow
down the process of the virus being taken up into cells and
reduce its ability to infect lung cells.
Source: Google Images
Google’s AI
• DeepMind, the AI arm of Google's parent company Alphabet, is
using data on genomes to predict organisms' protein structure,
potentially shedding light on which drugs could work against
COVID-19. It has released a deep-learning library called
AlphaFold, which uses neural networks to predict how the
proteins that make up an organism curve or crinkle, based on
their genome.
Mapping
• Artificial-intelligence systems were thought to be among the
first to detect that the coronavirus outbreak, back when it was
still localized to the Chinese city of Wuhan, could become a
full-on global pandemic. It's thought that AI-driven Health
Map, picked up the growing cluster of unexplained pneumonia
cases shortly before human researchers
Source: Google Images
Diagnosis of COVID-19 infection
• Canadian startup DarwinAI has developed a neural network
that can screen X-rays for signs of COVID-19 infection. While
using swabs from patients is the default for testing for
coronavirus, analyzing chest X-rays could offer an alternative
to hospitals that don't have enough staff or testing kits to
process all their patients quickly.
Source: Google Images
Comments