Communications of the ACM
Multimodal AI Connects the Digital Dots
By knitting together multiple components and data streams, multimodal AI offers the promise of smarter, more human-like systems… From ACM NewsAn 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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Breaking Bottlenecks
A new algorithm enables much faster dissemination of information through self-organizing networks with a few scattered choke points.
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Text-Based Video Navigation
The MIT150 website, celebrating the Massachusetts Institute of Technology's 150th anniversary, offers a collection of video interviews that makes use of a new navigation...
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The Power of 'convergence'
In white paper, MIT scientists discuss potential for revolutionary advances in biomedicine and other fields.
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Collective Memory
An MIT project provides a way to preserve information in constantly changing networks, without resorting to a shared server.
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When the Playroom Is the Computer
A block-shaped robot that seems to roll onto a computer screen is part of an educational-media system that gets kids out of their chairs.
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How Wise Are Crowds?
By melding economics and engineering, researchers show that as social networks get larger, they usually get better at sorting fact from fiction.
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Social Studies
In MIT's Human Dynamics Lab, Sandy Pentland uses cellphones and wearable sensors to research nonverbal signals, information flow, and the value of face-to-face...
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Teaching Real-World Programming
In an innovative software-engineering class, students meet for regular "code reviews" with senior programmers from Boston-area companies.
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Programming Crowds
With the Web, people worldwide can work on distributed tasks. But getting reliable results requires algorithms that specify workflow between people, not transistors...
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Can You Find Me Now?
By demonstrating fundamental limits on their accuracy, MIT researchers show how to improve wireless location-detection systems.
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The MIT Roots of Google
Google’s App Inventor, which lets people with no previous programming experience build applications for mobile phones, draws on decades of MIT research.
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How the Brain Recognizes Objects
Researchers at the Massachusetts Institute of Technology's McGovern Institute of Brain Research have devised a computational model describing how the primate brain...
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Tv Outside the Box
MIT researchers have developed Surround Vision, a system that works with Internet-connected handheld devices to enable TV viewers to see what is happening off screen...
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In Profile: Missy Cummings
Professor Mary (Missy) Cummings, director of MIT's Humans and Automation Laboratory, wants to make it easier for humans to supervise automatic control systems,...
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Sketch-Interpreting Software
A new system that lets people enter data into a tablet computer simply by drawing diagrams on the screen could lead to interactive whiteboards.
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Picture-Driven Computing
Massachusetts Institute of Technology (MIT) researchers have developed Sikuli, a system that enables computer users to write programs using screen shots of graphical...
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Computing With a Wave of the Hand
Massachusetts Institute of Technology Media Lab researchers have devised a way to turn liquid crystal displays (LCDs) into lens-less cameras through the use of...
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Parallel Course
In 1995, a good computer chip had a clock speed of about 100 megahertz. Seven years later, in 2002, a good computer chip had a clock speed of about three gigahertz...
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