Communications of the ACM
Python-Based Compiler Achieves Performance Speedups
The Codon compiler, from a team led by researchers from MIT CSAIL, allows developers to create new domain-specific languages … From ACM TechNewsAn edited collection of advanced computing news from Communications of the ACM, ACM TechNews, other ACM resources, and news sites around the Web.
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‘it Can’t Be True.’ Inside the Semiconductor Industry’s Meltdown
Researchers uncover security holes too big to believe.
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Blockchain Pumping New Life Into Old-School Companies Like IBM
Blockchain is getting bigger at Big Blue.
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Can America's Power Grid Survive an Electromagnetic Attack?
Last month, federal agencies and utility executives held GridEx IV, a biennial event where officials responsible for hundreds of local utilities game out scenarios...
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How Facebook's Political nit Enables the Dark Art of Digital Propaganda
Under fire for Facebook Inc.'s role as a platform for political propaganda, co-founder Mark Zuckerberg has punched back, saying his mission is above partisanship...
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Blockchain Gets a Wall Street Win: 'we Know the Thing Works Now'
The prospect of blockchain technology remaking financial services just moved a step closer to reality after banks including Goldman Sachs Group Inc. and JPMorgan...
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Twitter Is Crawling With Bots and Lacks Incentive to Expel Them
On Wednesday, the exterior of Twitter's San Francisco headquarters bore an eerie message: "Ban Russian Bots." Someone—the company doesn't know who—projected the...
From ACM Careers
Google, Facebook and Twitter scramble to Hold Washington at Bay
Google summoned about 200 policy staff from around the world last month for a debate on whether the company's size has made it too attractive as a target for government...
From ACM Careers
China's Plan For World Domination in AI Isn't So Crazy After All
Xu Li's software scans more faces than maybe any on earth. He has the Chinese police to thank.
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French Election Is Facebook's Fake News Litmus Test
In the run-up to the first round of the French presidential election, the country's social media was awash in press reports of dubious origin.
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Silicon Valley Reckons With Its Political Power
On Sept. 12, 2016, there was a momentary realignment in the constellation of global business.
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China Adopts Cybersecurity Law Despite Foreign Opposition
China has green-lit a sweeping and controversial law that may grant Beijing unprecedented access to foreign companies' technology and hamstring their operations...
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Twitter's 'firehose' of Tweets Is Incredibly Valuable, and Just as Dangerous
There are half a billion tweets a day. For the company, they’re sellable data. For despots, they’re a great way to hunt dissidents.
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The Computer Voting Revolution Is Already Crappy, Buggy, and Obsolete
Six days after Memphis voters went to the polls last October to elect a mayor and other city officials, a local computer programmer named Bennie Smith sat on his...
From ACM Opinion
Google's Driverless-Car Czar on Taking the Human Out of the Equation
You devoted your life to human-driven transportation, engineering SUVs at Ford and taking Hyundai (as U.S. CEO and president) to record levels of sales in the U...
From ACM Careers
How the Constant Threat of War Shaped Israel's Tech Industry
Unit 8200 is Israel's most mysterious agency. No one outside knows exactly how it operates, who works there, or how they learn.
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Inside the Secret Meeting Where Wall Street Tested Digital Cash
On a recent Monday in April, more than 100 executives from some of the world's largest financial institutions gathered for a private meeting at the Times Square...
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Senators' Encryption Measure Adds New Fuel to Apple-Fbi Debate
Technology and Internet companies would have to provide government agencies with access to data when served with a court order under long-awaited draft legislation...
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What Happens When the Surveillance State Becomes an Affordable Gadget?
When Daniel Rigmaiden was a little boy, his grandfather, a veteran of World War II and Korea, used to drive him along the roads of Monterey, California, playing...
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