The Guardian: “Last year the artificial intelligence group DeepMind cracked a mystery that has flummoxed scientists for decades: stripping bare the structure of proteins, the building blocks of life. Now, having amassed a database of nearly all human protein structures, the company is making the resource available online free for researchers to use. The key to understanding our basic biological machinery is its architecture. The chains of amino acids that comprise proteins twist and turn to make the most confounding of 3D shapes. It is this elaborate form that explains protein function; from enzymes that are crucial to metabolism to antibodies that fight infectious attacks. Despite years of onerous and expensive lab work that began in the 1950s, scientists have only decoded the structure of a fraction of human proteins. DeepMind’s AI program, AlphaFold, has predicted the structure of nearly all 20,000 proteins expressed by humans. In an independent benchmark test that compared predictions to known structures, the system was able to predict the shape of a protein to a good standard 95% of time…”
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Category Archives: AI
Facebook and YouTube spent a year fighting covid misinformation
Washington Post – “It’s still spreading. The social media giants have struggled to find and take down anti-vaccine propaganda. But medical misinformation has thrived on their platforms for years. On YouTube, the accounts of six out of 12 anti-vaccine activists identified by the Center for Countering Digital Hate as being responsible for creating more than… Continue Reading
How TikTok’s Algorithm Figures You Out
The Wall Street Journal Inside TikTok’s Highly Secretive Algorithm: “The Wall Street Journal created dozens of automated accounts that watched hundreds of thousands of videos to reveal how the the TikTok algorithm knows you so well A Wall Street Journal investigation found that TikTok only needs one important piece of information to figure out what… Continue Reading
Justice by Algorithm: Are Artificial Intelligence Risk Assessment Tools Biased Against Minorities?
Conklin, Michael and Wu, Jun, Justice by Algorithm: Are Artificial Intelligence Risk Assessment Tools Biased Against Minorities? (June 30, 2021). Available at SSRN: https://ssrn.com/abstract=3877686 or http://dx.doi.org/10.2139/ssrn.3877686 “This is a review of Katherine B. Forrest’s new book When Machines Can Be Judge, Jury, and Executioner. The book does an excellent job discussing issues of fairness and… Continue Reading
Google Maps now tells you how packed your train will be
ZDNet: “Google is using artificial intelligence to improve Google Maps’ ability to help commuters understand how busy the public transport on their journey will be. Google is trialling new carriage-level Maps ‘crowdedness prediction’ technology in New York and Sydney, where it will attempt to show the real-time state of each carriage. The feature relies on… Continue Reading
Artificial Intelligence: An Accountability Framework for Federal Agencies and Other Entities
Artificial Intelligence: An Accountability Framework for Federal Agencies and Other Entities GAO-21-519SP Published: Jun 30, 2021. “As a nation, we have yet to grasp the full benefits or unwanted effects of artificial intelligence. AI is widely used, but how do we know it’s working appropriately? This report identifies key accountability practices—centered around the principles of… Continue Reading
Pete Recommends – Weekly highlights on cyber security issues, July 18, 2021
Via LLRX – Privacy and security issues impact every aspect of our lives – home, work, travel, education, health and medical records – to name but a few. On a weekly basis Pete Weiss highlights articles and information that focus on the increasingly complex and wide ranging ways technology is used to compromise and diminish… Continue Reading
Library of Congress Looks to AI to Help Users Sift Through Its Collection
WSJ [paywall] – “America’s oldest federal cultural institution is experimenting with neural networks to help users search through some of its millions of digitized documents. The Library of Congress expects that artificial intelligence can help people search through its troves of digital information to glean new insights about the U.S.’s history. To that end, America’s… Continue Reading
Machines Learning the Rule of Law
Sümeyye Elif Biber – Verfassungsblog: EU Proposes the World’s first Artificial Intelligence Act. “On 21 April 2021, the European Commission (EC) proposed the world’s first Artificial Intelligence Act (AIA). The proposal has received a warm welcome across the EU as well as from the US, as it includes substantial legal provisions on ethical standards. After… Continue Reading
Is our machine learning?
Ars Technica Ars takes a dip into artificial intelligence: “In the first part of a new series, we look at matching the problem to the tool. Every day, some little piece of logic constructed by very specific bits of artificial intelligence technology makes decisions that affect how you experience the world. It could be the… Continue Reading
New York City’s new biometrics privacy law takes effect
Mondaq – “Following the municipal ban on the use of facial recognition technology in Portland, Oregon, New York City’s more expansive “biometric identifier information” law, set to go into effect July 9, 2021, will ban the sale of biometric data but permit the use of biometric identifying technologies with posted notice to customers in “simple language”… Continue Reading
YouTube Algorithm Recommends Videos that Violate the Platform’s Very Own Policies
Mozilla Investigation: “YouTube’s controversial algorithm is recommending videos considered disturbing and hateful that often violate the platform’s very own content policies, according to a 10-month long, crowdsourced investigation released today by Mozilla. The in-depth study also found that people in non-English speaking countries are far more likely to encounter videos they considered disturbing. Mozilla conducted… Continue Reading
