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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.


­w's Lip-Syncing Obama Demonstrates New Technique to Turn Audio Clips Into Realistic Video
From ACM TechNews

­w's Lip-Syncing Obama Demonstrates New Technique to Turn Audio Clips Into Realistic Video

University of Washington researchers have developed a system that can take audio clips from one speech and sync them with video clips from another.

Bangalore Taps Tech Crowdsourcing to Fix 'unruly' Gridlock
From ACM TechNews

Bangalore Taps Tech Crowdsourcing to Fix 'unruly' Gridlock

India's Gridlock Hackathon aims to find solutions to the congested roads that cost the economy billions of dollars.

Neural Network Poetry Is So Bad We Think It's Written By Humans
From ACM TechNews

Neural Network Poetry Is So Bad We Think It's Written By Humans

A neural network trained on poetry has attempted to write its own lines; ts best efforts can convince people they are reading the words of a human poet.

First Object Teleported from Earth to Orbit
From ACM News

First Object Teleported from Earth to Orbit

Last year, a Long March 2D rocket took off from the Jiuquan Satellite Launch Centre in the Gobi Desert carrying a satellite called Micius, named after an ancient...

Nasa's Juno Spacecraft Completes Flyby Over Jupiter's Great Red Spot
From ACM News

Nasa's Juno Spacecraft Completes Flyby Over Jupiter's Great Red Spot

NASA's Juno mission completed a close flyby of Jupiter and its Great Red Spot on July 10, during its sixth science orbit.

Intelligent Machines Are Asked to Explain How Their Minds Work
From ACM TechNews

Intelligent Machines Are Asked to Explain How Their Minds Work

Researchers are trying to teach intelligent machines to explain, in human terms, how their minds work.

Fighting Tick-Borne Disease With Computer Science
From ACM TechNews

Fighting Tick-Borne Disease With Computer Science

Researchers are using new data on ticks in the southeastern U.S. to build mathematical models of how the grasses, wildlife, and ticks respond to different conditions...

Study Finds 'smart' Transformers Could Make Reliable Smart Grid a Reality
From ACM TechNews

Study Finds 'smart' Transformers Could Make Reliable Smart Grid a Reality

North Carolina State University researchers are developing smart solid-state transformers that could be used to make a stable, reliable smart grid.

Adding Humanity to Smart Machines
From ACM News

Adding Humanity to Smart Machines

A chat with former World Chess Champion Garry Kasparov about his new book, machine intelligence, and human creativity.

More Progress on Carbon Nanotube Processors: A 2.8ghz Ring Oscillator
From ACM News

More Progress on Carbon Nanotube Processors: A 2.8ghz Ring Oscillator

Back in 2012, I had the pleasure of visiting the IBM Watson research center.

Sun's Gravity Could Power Interstellar Video Streaming
From ACM News

Sun's Gravity Could Power Interstellar Video Streaming

Need to send a message across interstellar space? Use the sun for a signal boost. A new proposal suggests that the sun's gravity could be used to amplify signals...

New 3D Chip Combines Computing and Data Storage
From ACM TechNews

New 3D Chip Combines Computing and Data Storage

A new computer chip integrates carbon nanotubes and resistive random-access memory cells.

Artificial Intelligence-Based System Warns When a Gun Appears in a Video
From ACM TechNews

Artificial Intelligence-Based System Warns When a Gun Appears in a Video

A new artificial intelligence program automatically detects in real time when a subject in a video draws a gun.

Detecting Forged Parts of Photographs Faster and More Accurately
From ACM TechNews

Detecting Forged Parts of Photographs Faster and More Accurately

Researchers say they have developed a method for detecting "copy-move forgery" in photographs that is more successful and faster than conventional methods.

Two Giants of AI Team ­p to Head Off the Robot Apocalypse
From ACM News

Two Giants of AI Team ­p to Head Off the Robot Apocalypse

There's nothing new about worrying that superintelligent machines may endanger humanity, but the idea has lately become hard to avoid.

Peering Inside an Ai's Brain Will Help ­S Trust Its Decisions
From ACM News

Peering Inside an Ai's Brain Will Help ­S Trust Its Decisions

Oi, AI—What do you think you're looking at? Understanding why machine learning algorithms can be tricked into seeing things that aren't there is becoming more important...

As Elites Switch to Texting, Watchdogs Fear Loss of Transparency
From ACM News

As Elites Switch to Texting, Watchdogs Fear Loss of Transparency

In a bygone analog era, lawmakers and corporate chiefs traveled great distances to swap secrets, to the smoke-filled back rooms of the World Economic Forum in Davos...

Thousands of Rome's Historical Images Digitized With Help of Stanford Researchers
From ACM TechNews

Thousands of Rome's Historical Images Digitized With Help of Stanford Researchers

Researchers at Stanford University have contributed to the creation of a digital visual archive charting Rome's evolution over the centuries.

Eu Developing Robot Badgers For ­nderground Excavation
From ACM TechNews

Eu Developing Robot Badgers For ­nderground Excavation

The European Union is underwriting the roBot for Autonomous unDerGround trenchless opERations, mapping, and navigation (BADGER) project.

Practical Parallelism
From ACM TechNews

Practical Parallelism

Researchers have developed a system called Fractal that enables up to 88-fold acceleration in a parallelism strategy known as speculative execution.
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