Communications of the ACM
Fighting Impersonation by AI
Finding ways to determine whether a voice message is real or generated by an artificial intelligence.
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.
From ACM TechNews
Researchers Mine Millions of Metaphors Through Computer-Based Techniques
San Jose Mercury News (CA)A digital humanities project that started at Stanford University is teaching computers how to analyze text and extract metaphors to build...
From ACM TechNews
Semantics-Empowered Social Computing
The sheer scope of user-generated content (UGC) requires a level of organization in order to take advantage of the vast corpus of information and construct applications...
From Communications of the ACM
A Difficult, Unforgettable Idea
On the 40th anniversary of Douglas C. Engelbart's "The Mother of All Demos," computer scientists discuss the event's influence — and imagine what could have been...
From Communications of the ACM
Crowd Control
Researchers are turning to computers to help us take advantage of our own cognitive abilities and of the wisdom of crowds.
From ACM TechNews
Exploring a 'Deep Web' That Google Can't Grasp
Google recently added the one trillionth Web address to its list of indexed Web pages, and yet that represents only a small portion of the entire Web. Beyond the...
From ACM TechNews
Google, Yahoo and Microsoft Collaborate to Clean p Web
Yahoo! and Microsoft announced that they will support Google's technology for detecting duplicate pages on Web sites. Web publishers will be able to use Google's...
From ACM TechNews
UCLA Team Creates Virtual Library of Medieval Manuscripts
Over the past decade, as many as 10,000 of the rarest and most important medieval manuscripts have been scanned into digital formats that could be studied on the...
From ACM TechNews
Cornell Develops Analysis Tools for Large-Scale Web Data
The Web Lab project has developed a family of data analysis tools for searching the Internet Archive. The project, a joint effort by researchers at Cornell University...
From ACM TechNews
Microsoft Searches For Group Advantage
Microsoft researchers are investigating if using data from several members of a social group, a technique Microsoft calls "groupization," can lead to better search...
From Communications of the ACM
SIGGRAPH Debuts in Asia
ACM's premier computer graphics conference hosts its first-ever graphics event in Asia, with a more global focus.
From Communications of the ACM
The First Internet President
Barack Obama's presidential campaign utilized the Internet and information technology unlike any previous political campaign. How politicians and the public interact...
From ACM TechNews
Semantic Search Engine Helps Scientists Do Productive Searches
Scientists at the University of Alabama in Huntsville (UAHuntsville) have developed Noesis, a new semantic Web search engine that enables researchers to obtain...
From ACM TechNews
Revealed: The Environmental Impact of Google Searches
Harvard University physicist Alex Wissner-Gross has been researching the environmental impact of Google searching and claims that one search generates about 7 grams...
From Communications of the ACM
Context-Aware Smartphones
Future generations of smartphones will be context aware, tracking your behavior, providing information about the immediate environment, and anticipating your intentions...
From Communications of the ACM
The Universe in Your Computer
Two virtual astronomical telescopes promise to transform the way people view and study the cosmos.
From ACM TechNews
Google Brings Cross-Language Translation to Search Appliance
Google wants to create greater international interest in a new experimental feature that enables Google Search Appliance (GSA) to translate documents between 34...
From ACM TechNews
IBM Labs Promises Five Innovations
IBM researchers' list of promising new technologies includes the ability to "talk" to the Web; information collection and retrieval systems that cover us when we...
From ACM TechNews
W3c pgrades Web Accessibility Standards
The World Wide Web Consortium (W3C) has released version 2.0 of its Web Content Accessibility Guidelines (WCAG), which are designed to help developers make Web...
From Communications of the ACM
Touching the Future
In combination with finger and hand gestures, multitouch input is enabling users to manipulate and display information in innovative and unprecedented ways.
From Communications of the ACM