A computer program could compare two documents and work spot the differences in their meaning using a fast semantic algorithm developed by information scientists in Poland.
Sep 25, 2012
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Human beings have the ability to convert complex phenomena into a one-dimensional sequence of letters and put it down in writing. In this process, keywords serve to convey the content of the text. How letters ...
Jul 17, 2012
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(Phys.org) -- Astronomers in Australia have reported on their findings in their paper posted on the preprint server arXiv, regarding their use of Very Long Baseline Interferometry (VLBI) to study radio signal ...
Jun 05, 2012
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NEC Corporation announced today the development of a "semantic search engine" that rapidly analyzes and classifies the meaning of text, enabling users to quickly and easily process information. Recent deployment of this search ...
Feb 29, 2012
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Imagine trying to analyze all of the English entries in Wikipedia. Now imagine you've got 20 times as much information. That's the challenge scientists face when working with gigabyte data sets. Scientists ...
Sep 20, 2011
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A new lightweight web service interface for accessing massive amounts of life science research data across multiple public and private domains has been developed by researchers at RIKEN, Japan's flagship research ...
May 31, 2011
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In the restaurant of the future, you will always enjoy the perfect meal with that full-bodied 2006 cabernet sauvignon, you will always know your dinner companions' favorite merlot, and you will be able to check if the sommelier's ...
Feb 23, 2011
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The capacity to remember that a zebra has stripes, or that a giraffe is a four-legged mammal, is known as semantic memory. It allows us to assign meaning to words and to recall general knowledge and concepts that we have ...
Dec 20, 2010
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Government agencies around the world make billions of bits of raw data available to the public each day, but this data is often in difficult formats or so widely spread around the Web it is virtually unusable ...
Dec 10, 2010
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Who is the White House’s most frequent visitor? Which White House staffer has the most visitors? How do smoking quit rates, state by state, relate to unemployment, taxes, and violent crimes? How do politics influence ...
Nov 15, 2010
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Tools developed by European researchers bring cut-and-paste simplicity to gaming and animation. Users will be able to cut-and-paste complex elements like emotion, tone of voice and facial expression, making ...
Jul 27, 2010
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Conversations between students and teachers, patients and doctors, and other groups of lay people and experts, such as users and helpdesk staff, can suffer because of the difference in knowledge levels of each party in the ...
Jul 14, 2010
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When the World Wide Web went live in 1991, it consisted of static pages of text connected to each other by hyperlinks, and that's pretty much what it remained for years. But from the outset, the Web's inventor, ...
Jun 22, 2010
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(PhysOrg.com) -- Online tools developed in Europe have created completely new approaches in pedagogy -- the science of education.
May 14, 2010
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(PhysOrg.com) -- Cutting-edge surveillance software that automatically detects human motion, behaviour and facial expressions, generates a running commentary of what?s happening and re-enacts events virtually ...
Mar 16, 2010
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