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An edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.


       Decentralizing the Web: Maintaining the Momentum
From ACM News

Decentralizing the Web: Maintaining the Momentum

The Internet Archive's Wendy Hanamura on progress towards a decentralized web.

New Technology Gives Clinicians Inside View of Patients' Joints in Motion
From ACM TechNews

New Technology Gives Clinicians Inside View of Patients' Joints in Motion

Researchers at the University of Alberta in Canada have created technology that is helping physicians see how patients' joints function when in motion.

Research Robots Sometimes Left ­nsecured on the Internet, Study Finds
From ACM TechNews

Research Robots Sometimes Left ­nsecured on the Internet, Study Finds

Brown University researchers have identified exposed systems running the Robot Operating System, with as many as 19 considered to be fully operational robots.

Google, Seeking a Return to China, Is Said to Be Building a Censored Search Engine
From ACM News

Google, Seeking a Return to China, Is Said to Be Building a Censored Search Engine

Google withdrew from China eight years ago to protest the country's censorship and online hacking.

Skoltech Scientists ­se Computer Vision and Machine Learning to Predict Plant Growth
From ACM TechNews

Skoltech Scientists ­se Computer Vision and Machine Learning to Predict Plant Growth

Researchers have developed a method for predicting the growth of biomass of a plant, which they say will improve the efficiency of precision farming.

AI-Equipped Robots Develop Situational Awareness in Earth's Most ­ncertain Environment
From ACM TechNews

AI-Equipped Robots Develop Situational Awareness in Earth's Most ­ncertain Environment

Researchers have created algorithms to teach robots to adapt to changing conditions related to protecting and preserving underwater infrastructure.

Doctors Rely on More Than Just Data for Medical Decision Making
From ACM TechNews

Doctors Rely on More Than Just Data for Medical Decision Making

An analysis found doctors' "gut feelings" about an intensive-care patient's condition played a significant role in determining how many tests were ordered for the...

The Ethics of Computer Science: This Researcher Has a Controversial Proposal
From ACM TechNews

The Ethics of Computer Science: This Researcher Has a Controversial Proposal

Brent Hecht, chair of ACM's Future of Computing Academy, proposes revising the peer review process to ensure scientists report negative societal consequences of...

Same Web-Based Vulnerabilities Still Prevalent After Nine Years
From ACM TechNews

Same Web-Based Vulnerabilities Still Prevalent After Nine Years

The threat of common Web-based vulnerabilities has not been significantly mitigated over the past nine years, according to a study by the U.K.-based NCC Group. ...

Reprogrammable Braille
From ACM TechNews

Reprogrammable Braille

Researchers have developed a framework to encode memory—in the form of Braille-like dimples and bumps—onto a blank, lattice-free material.

Amazon Face Recognition Falsely Matches 28 Lawmakers With Mugshots, ACL­ Says
From ACM TechNews

Amazon Face Recognition Falsely Matches 28 Lawmakers With Mugshots, ACL­ Says

A test of Amazon's facial recognition software incorrectly matched the faces of 28 U.S. legislators to images in a mugshot database.

Computer Simulation of Receptors Reveals a New Ligand-Binding Site
From ACM TechNews

Computer Simulation of Receptors Reveals a New Ligand-Binding Site

Using a computer model of the muscarinic acetylcholine receptor, researchers have found a unique binding site for natural ligands and drugs.

Deep Learning Quickly Finds Structures Affected by Lava
From ACM TechNews

Deep Learning Quickly Finds Structures Affected by Lava

Researchers are working with the U.S. Federal Emergency Management Agency to see how lava from the Kilauea volcano in Hawaii has affected buildings and infrastructure...

How Robot Hands Are Evolving to Do What Ours Can
From ACM News

How Robot Hands Are Evolving to Do What Ours Can

A robotic hand? Four autonomous fingers and a thumb that can do anything your own flesh and blood can do? That is still the stuff of fantasy.

Legislating Against AI Bias
From ACM News

Legislating Against AI Bias

Is this the beginning of the end of algorithmic bias in public-sector services?

AI Technology Could Help Protect Water Supplies
From ACM TechNews

AI Technology Could Help Protect Water Supplies

Researchers have developed artificial intelligence software that can identify and quantify different kinds of cyanobacteria that can shut down water systems.

NIH Partners With Google Cloud to Speed ­p Medical Breakthroughs
From ACM TechNews

NIH Partners With Google Cloud to Speed ­p Medical Breakthroughs

A new U.S. National Institutes of Health program aims to help researchers accelerate biomedical advances by providing access to commercial cloud computing technologies...

Decade-Old Bluetooth Flaw Lets Hackers Steal Data Passing Between Devices
From ACM TechNews

Decade-Old Bluetooth Flaw Lets Hackers Steal Data Passing Between Devices

A study by the Technion-Israel Institute of Technology warns of a decade-old bug in the Bluetooth specification.

The Ethics of Computer Science: This Researcher Has a Controversial Proposal
From ACM Opinion

The Ethics of Computer Science: This Researcher Has a Controversial Proposal

In the midst of growing public concern over artificial intelligence (AI), privacy and the use of data, Brent Hecht has a controversial proposal: the computer-science...

DARPA Seeks ­nderground Mapping Capability
From ACM TechNews

DARPA Seeks ­nderground Mapping Capability

The U.S. Defense Advanced Research Projects Agency in September will host competitions to advance geotechnology's subterranean mapping capabilities.
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