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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.


Chatbots Learn How to Negotiate and Drive a Hard Bargain
From ACM News

Chatbots Learn How to Negotiate and Drive a Hard Bargain

What's in it for me?

­.s. Weighs Restricting Chinese Investment in Artificial Intelligence
From ACM News

­.s. Weighs Restricting Chinese Investment in Artificial Intelligence

The United States appears poised to heighten scrutiny of Chinese investment in Silicon Valley to better shield sensitive technologies seen as vital to U.S. national...

­.s. Cyberweapons, ­sed Against Iran and North Korea, Are a Disappointment Against Isis
From ACM News

­.s. Cyberweapons, ­sed Against Iran and North Korea, Are a Disappointment Against Isis

America's fast-growing ranks of secret cyberwarriors have in recent years blown up nuclear centrifuges in Iran and turned to computer code and electronic warfare ...

How Big Data Mines Personal Info to Craft Fake News and Manipulate Voters
From ACM News

How Big Data Mines Personal Info to Craft Fake News and Manipulate Voters

The opening chords of Creedence Clearwater Revival's "Bad Moon Rising" rocked a hotel ballroom in New York City as a nattily dressed British man strode onstage...

Inspecting Algorithms For Bias
From ACM News

Inspecting Algorithms For Bias

Courts, banks, and other institutions are using automated data analysis systems to make decisions about your life. Let's not leave it up to the algorithm makers...

The Billion Dollar War Over Maps
From ACM News

The Billion Dollar War Over Maps

During a test drive near Ford's Michigan headquarters, the team noticed something strange with its self-driving cars.

Everything We Know About Russia's Election-Hacking Playbook
From ACM News

Everything We Know About Russia's Election-Hacking Playbook

Just when the cybersecurity world thinks it's found the limits of how far Russian hackers will go to meddle in foreign elections, a new clue emerges that suggests...

The Mathematicians Who Want to Save Democracy
From ACM News

The Mathematicians Who Want to Save Democracy

Leaning back in his chair, Jonathan Mattingly swings his legs up onto his desk, presses a key on his laptop and changes the results of the 2012 elections in North...

Chinese Exam Authorities ­se Facial Recognition, Drones to Catch Cheats
From ACM Careers

Chinese Exam Authorities ­se Facial Recognition, Drones to Catch Cheats

Chinese education authorities have gone high-tech to catch cheaters as millions of high-school students take their "gaokao", the annual university entrance exam...

Why Printers Add Secret Tracking Dots
From ACM News

Why Printers Add Secret Tracking Dots

On 3 June, FBI agents arrived at the house of government contractor Reality Leigh Winner in Augusta, Georgia.

Catching the Imsi-Catchers: Seaglass Brings Transparency to Cell Phone Surveillance
From ACM TechNews

Catching the Imsi-Catchers: Seaglass Brings Transparency to Cell Phone Surveillance

The SeaGlass system can spot cellular network anomalies that may signal where and when International Mobile Subscriber Identity-catchers are being used to pinpoint...

Why So Few Women Break Through Tech's Bro Culture
From ACM TechNews

Why So Few Women Break Through Tech's Bro Culture

Despite the technology industry's attempts to achieve gender equality, the sector suffers from chronic underrepresentation of women.

How a Wireless Sensor System in the Busiest City Intersections Can Save Lives
From ACM News

How a Wireless Sensor System in the Busiest City Intersections Can Save Lives

Every city has at least one dangerous intersection where cars, trucks, and buses jostle for space with pedestrians and bicyclists, often resulting in injury, and...

How a Few Yellow Dots Burned the Intercept's Nsa Leaker
From ACM News

How a Few Yellow Dots Burned the Intercept's Nsa Leaker

When reporters at The Intercept approached the National Security Agency on June 1 to confirm a document that had been anonymously leaked to the publication in May...

We ­se Big Data to Sentence Criminals. But Can the Algorithms Really Tell ­S What We Need to Know?
From ACM News

We ­se Big Data to Sentence Criminals. But Can the Algorithms Really Tell ­S What We Need to Know?

Use of data-driven risk assessments in sentencing may be heard by the U.S. Supreme Court.

The Internet Is Where We Share, and Steal, the Best Ideas
From ACM News

The Internet Is Where We Share, and Steal, the Best Ideas

In April, a photograph of Rihanna and Lupita Nyong'o taken at a Miu Miu fashion show three years ago began recirculating online.

Connecting the Bots: Researchers Uncover Invisible Influence on Social Media
From ACM TechNews

Connecting the Bots: Researchers Uncover Invisible Influence on Social Media

Researchers have found Twitter "bots" can be driving forces behind dialogue in social movements.

Leaked Nsa Report Says Russians Tried to Hack State Election Officials
From ACM News

Leaked Nsa Report Says Russians Tried to Hack State Election Officials

A Top Secret NSA analyst's report published by The Intercept suggests that, in August 2016, the Russian General Main Staff Intelligence Directorate (GRU) hacked...

3D Models of Faces Developed By Researchers Could Help in Reconstruction Surgery
From ACM TechNews

3D Models of Faces Developed By Researchers Could Help in Reconstruction Surgery

Researchers are scanning volunteers' faces to compile a database of three-dimensional computer models that could be used to aid in reconstructive surgery.

Preventing Software From Causing Injury
From ACM TechNews

Preventing Software From Causing Injury

The Self-Report Ergonomic Assessment Tool is being designed to help develop safer software by ascertaining how much stress computer programs put on users.
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