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Communications of the ACM

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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.


Grindr, OkCupid Spread Personal Details, Study Says
From ACM TechNews

Grindr, OkCupid Spread Personal Details, Study Says

Online dating services are spreading personal user information in ways that may violate privacy laws in Europe and elsewhere.

How Classroom Technology Is Holding Students Back
From ACM News

How Classroom Technology Is Holding Students Back

Data shows that education technology in the United States has a negative impact at a range of grade levels.

Multiplication Hits the Speed Limit
From Communications of the ACM

Multiplication Hits the Speed Limit

A problem "around since antiquity" may have been resolved by a new algorithm.

Japanese Researchers Teaching Robots to Repair Themselves
From ACM TechNews

Japanese Researchers Teaching Robots to Repair Themselves

Researchers have demonstrated how to teach a PR2 robot to perform simple repairs on itself by tightening its own screws. 

Turn Any Object Into a Robot Using This Program and a 3D Printer
From ACM TechNews

Turn Any Object Into a Robot Using This Program and a 3D Printer

Researchers created a program to render household items into hand-activated robots using a three-dimensional (3D) printer. 

Team of 'White Hat' Hackers Found Bugs in Amazon Echo, Galaxy S10
From ACM TechNews

Team of 'White Hat' Hackers Found Bugs in Amazon Echo, Galaxy S10

A pair of security researchers found vulnerabilities across multiple devices including an Alexa-powered Amazon Echo and a Samsung Galaxy S10 smartphone.

Real-World Applications for Drones
From Communications of the ACM

Real-World Applications for Drones

Unmanned vehicles have a number of compelling real-world use cases.

When Drones Fly
From Communications of the ACM

When Drones Fly

Drone technology is poised to enter the mainstream of business and society, but engineering robust controls remains a challenge.

Augmented Reality Gets Real
From Communications of the ACM

Augmented Reality Gets Real

Formidable optical challenges are yielding to intensive research, development.

Can You Locate Your Location Data?
From Communications of the ACM

Can You Locate Your Location Data?

Smartphone apps offering location data services may be desirable, but their ability to collect personal data that can be sold to third parties is less attractive...

Apple, Eli Lilly, Evidation Present First Results From Digital Alzheimer's Study
From ACM TechNews

Apple, Eli Lilly, Evidation Present First Results From Digital Alzheimer's Study

A 12-week study by drugmaker Eli Lilly, Apple, and Evidation Health found consumer devices and mobile apps could potentially help identify people with mild cognitive...

I Don't Understand My Car
From Communications of the ACM

I Don't Understand My Car

Self-driving cars will need good communication skills.

California Tests a Digital 'Fire Alarm' for Mental Distress
From ACM TechNews

California Tests a Digital 'Fire Alarm' for Mental Distress

Mindstrong, a Silicon Valley-based venture co-founded by a former director of the U.S. National Institute of Mental Health, is developing an early-warning system...

How WhatsApp, FaceTime and Other Encryption Apps Shaped the Outcome of the Mueller Report
From ACM News

How WhatsApp, FaceTime and Other Encryption Apps Shaped the Outcome of the Mueller Report

Special Counsel Robert S. Mueller III detailed multiple contacts among Russian operatives and associates of President Trump in the report made public Thursday....

How 5G Drove Moves by Apple, Qualcomm and Intel
From ACM News

How 5G Drove Moves by Apple, Qualcomm and Intel

Apple Inc and Qualcomm Inc on Tuesday settled an acrimonious two-year legal dispute. Shortly afterward, Intel Corp said it will exit the smartphone modem chip business...

When Computers Collude
From ACM News

When Computers Collude

If you shop online, there's a good chance the price you pay for stuff is determined by a computer algorithm.

Censorship Pays: China's State Newspaper Expands Lucrative Online Scrubbing Business
From ACM Careers

Censorship Pays: China's State Newspaper Expands Lucrative Online Scrubbing Business

People.cn, the online unit of China's influential People's Daily, is boosting its numbers of human internet censors backed by artificial intelligence to help firms...

Russia Wants to Cut Itself Off from the Global Internet. Here's What that Really Means.
From ACM News

Russia Wants to Cut Itself Off from the Global Internet. Here's What that Really Means.

In the next two weeks, Russia is planning to attempt something no other country has tried before. It's going to test whether it can disconnect from the rest of...

The Future of Data Storage
From Communications of the ACM

The Future of Data Storage

Research into next-generation storage techniques marches forward, yet tape remains the most viable, dependable medium.

The Fine Line Between Coercion and Care
From Communications of the ACM

The Fine Line Between Coercion and Care

Employers monitoring their workforce must balance productivity and security considerations with employee privacy and welfare concerns.
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