JUN 11, 2020 9:48 AM PDT

Artificial Brains Need Sleep Too

WRITTEN BY: Nouran Amin

Can your android someday dream of electric sheep? Maybe not. But what may happen is that these artificial brains can benefit from sleep just like human brains. How so?

Learn more about neural systems:

"We study spiking neural networks, which are systems that learn much as living brains do," said Los Alamos National Laboratory computer scientist Yijing Watkins. "We were fascinated by the prospect of training a neuromorphic processor in a manner analogous to how humans and other biological systems learn from their environment during childhood development."

The research team found that network stimulations become “tired” after continuous periods and when put on rest were then revived.  "It was as though we were giving the neural networks the equivalent of a good night's rest," said Watkins.

These findings came after Watkins and her team were able to study how humans and other biological systems learn to see and how they can apply that knowledge to neural system development.

"The issue of how to keep learning systems from becoming unstable really only arises when attempting to utilize biologically realistic, spiking neuromorphic processors or when trying to understand biology itself," said Los Alamos computer scientist and study coauthor Garrett Kenyon. "The vast majority of machine learning, deep learning, and AI researchers never encounter this issue because in the very artificial systems they study they have the luxury of performing global mathematical operations that have the effect of regulating the overall dynamical gain of the system."

Source: Science Daily

About the Author
  • Nouran earned her BS and MS in Biology at IUPUI and currently shares her love of science by teaching. She enjoys writing on various topics as well including science & medicine, global health, and conservation biology. She hopes through her writing she can make science more engaging and communicable to the general public.
You May Also Like
AUG 04, 2020
Cannabis Sciences
Nanotechnology Makes Medicinal Cannabis More Effective
AUG 04, 2020
Nanotechnology Makes Medicinal Cannabis More Effective
It seems that cannabis can treat everything- from chronic pain to acne and maybe even cancer. But as cannabinoids are kn ...
SEP 06, 2020
Technology
Can Math Determine The Sex of a Dinosaur?
SEP 06, 2020
Can Math Determine The Sex of a Dinosaur?
Can math tell us about the gender differences in dinosaurs? A new study published a novel statistical analysis that esti ...
OCT 14, 2020
Genetics & Genomics
Robots Are Moving Developmental Biology Forward
OCT 14, 2020
Robots Are Moving Developmental Biology Forward
Researchers have created a robot that can analyze the effects of mutations that occur in portions of the genome that hel ...
OCT 24, 2020
Immunology
New CRISPR-Based Imaging Tool Is Going to Be HiUGE
OCT 24, 2020
New CRISPR-Based Imaging Tool Is Going to Be HiUGE
A team of researchers at Duke University have developed an imaging technology for tagging structures at a cellular level ...
NOV 05, 2020
Clinical & Molecular DX
Painless Microneedle Patch Diagnoses Malaria in Minutes
NOV 05, 2020
Painless Microneedle Patch Diagnoses Malaria in Minutes
It looks like a Band-Aid — a small, adhesive patch that is applied directly to the skin. This simple, low-cost dia ...
DEC 20, 2020
Technology
Video Game Platform Captures Symptoms of ADHD
DEC 20, 2020
Video Game Platform Captures Symptoms of ADHD
Researchers have developed a videogame platform for detecting and evaluating symptoms of attention deficit hyperactivity ...
Loading Comments...