Showing posts with label NIST. Show all posts
Showing posts with label NIST. Show all posts

Monday, November 06, 2023

U.S. Artificial Intelligence Safety Institute (USAISI) established by Federal Government

The U.S. Department of Commerce is establishing a new agency under its jurisdiction. President Biden recently signed an historic executive order establishing the U.S. Artificial Intelligence Safety Institute (USAISI). This agency is under the National Institute of Standards and Technology (NIST) which is under the Department of Commerce.

With the explosion of creation and use of AI products, the government decided it needs to be at the forefront of the development of standards and protocols ensuring the safety and trust of AI. The agency will develop norms that provide “for safety, security, and testing of AI models, develop standards for authenticating AI-generated content, and provide testing environments for researchers to evaluate emerging AI risks and address known impacts.” The USAISI will bring in experts from a number of fields including academia, industry, government, and civil society to contribute to these efforts. The department will also work with similar institutes in allied countries as well as other federal agencies.

“Through the establishment of the U.S. AI Safety Institute, we at the Department of Commerce will build on NIST’s long history of developing standards to inform domestic and international technological progress for the common good,” said U.S. Secretary of Commerce Gina Raimondo. Secretary Raimondo has recently been very involved with AI issues such as securing voluntary commitments to AI security from top American companies as well as shaping the G-7 Principles and Code of Conduct announced this past week.

Monday, August 10, 2020

NIST's research on COVID-19

Measuring the Sensitivity of COVID Tests With New Material From NIST

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Measuring the Sensitivity of COVID Tests With New Material From NIST

Illustration shows scientist with test tube overlaid with RNA and DNA data.

Researchers at the National Institute of Standards and Technology (NIST) have produced synthetic gene fragments from SARS-CoV-2, the virus that causes COVID-19. This material, which is non-infectious and safe to handle, can help manufacturers produce more accurate and reliable diagnostic tests for the disease.

Tests for an active infection — as opposed to antibody tests that indicate a past infection — work by detecting the virus’s genes on a nasal swab. But a negative result does not necessarily mean that a person is disease-free. It could be that the amount of virus is too low for the test to detect, which is especially possible during the first days after catching the virus.

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More about NIST's research on COVID-19

Title screen from video says "Improving COVID-19 Testing."

An Inside Look at Science in Action 

Aug. 6, 2020
Working alone in the lab, but with remote support from her colleagues, NIST research biologist Megan Cleveland produced synthetic gene fragments from SARS-CoV-2, the virus that causes COVID-19. This material, which is non-infectious and safe to handle, can help manufacturers produce more accurate and reliable diagnostic tests for the disease. Watch this video to learn more about this project and see what it’s like to work in a lab during a pandemic.

Face Coverings Made From Layered Cotton Fabric Likely Slow the Spread of COVID-19 Better Than Synthetics, New Study Finds

June 29, 2020
Of the 32 cloth materials tested, three of the five most effective at blocking particles were 100% cotton and had a visible raised fiber or nap, such as found on flannels.
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