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Automatically Mining Person Models of Celebrities for Visual Search Applications - Uni... - 0 views

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    Methods and systems for automated identification of celebrity face images are provided that generate a name list of prominent celebrities, obtain a set of images and corresponding feature vectors for each name, detect faces within the set of images, and remove non-face images. An analysis of the images is performed using an intra-model analysis, an inter-model analysis, and a spectral analysis to return highly accurate biometric models for each of the individuals present in the name list. Recognition is then performed based on precision and recall to identify the face images as belonging to a celebrity or indicate that the face is unknown.
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Understanding 9/11: A Television News Archive - 0 views

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    The 9/11 Television News Archive is a library of news coverage of the events of 9/11/2001 and their aftermath as presented by U.S. and international broadcasters. A resource for scholars, journalists, and the public, it presents one week of news broadcasts for study, research and analysis. Television is our pre-eminent medium of information, entertainment and persuasion, but until now it has not been a medium of record. This Archive attempts to address this gap by making TV news coverage of this critical week in September 2001 available to those studying these events and their treatment in the media. Explore 3,000 hours of international TV News from 20 channels over 7 days, and select analysis by scholars.
Adam Roades

80% of Children Under Age 5 Use the Internet Weekly [STATS] - 0 views

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    Nearly 80% of children between the ages of 0 and 5 who use the Internet in the United States, do so on at least a weekly basis, according to a report released Monday from education non-profit organizations Joan Ganz Cooney Center and Sesame Workshop. The report, which was assembled using data from seven recent studies, indicates that young children are increasingly consuming all types of digital media, in many cases consuming more than one type at once. Television use dwarfs internet use in both the number of children who surf the web and the amount of time they spend on it. The analysis found that during the week, most children spend at least three hours a day watching television, and that television use among preschoolers is the highest it has been in the past eight years. Of the time that children spend on all types of media, television accounts for a whopping 47%. Heavy television viewing may even be partially responsible for the rising number of children who use the Internet. Parents in one study indicated that more than 60% of children under age three watch video online. That percentage decreases as children get older (the report suggests this is because school-age children have less time at home), but even 8- to 18-year-old children reported in another study that they consume about 20% of their video content online, on cellphones, or on other portable devices like iPods. Internet and television use among children has become entwined in other ways as well. A 2010 Nielsen study suggests that 36% of children between the ages of 2 and 11 use both mediums simultaneously. Altogether, children between the ages of 8 and 10 spend about 5.5 hours each day using media - eight hours if you count the additional media consumed while multitasking. The report doesn't attempt to solve the more-than-decade-old debate of whether all of this screen time is good for children. Instead, it preaches balance: "My mother used to say that too much of anything isn't good fo
Adam Roades

SGI Wikipedia Project - 0 views

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    first-ever historical mapping and exploration of the full text contents of the English-language edition of Wikipedia, in time and space, with visualizations of modern history captured in under a day. Loading the entire English language edition of Wikipedia into SGI UV 2000, Mr. Leetaru was able to show how Wikipedia's view of the world unfolded over the past two centuries.
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The Painful But Rewarding Shift from Documents to Wikis « IT Organization Cir... - 1 views

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    "Paradoxically, 'document-orientation' is both the main reason why Wikis are rare in the corporate world and the main reason why Wikis are great for the corporate world."
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How 4 people & their social network turned an unwitting witness to bin Laden's death in... - 0 views

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    In this case, there are four key players. Two of them are a couple: a journalist who lives in New York and a social media specialist who lives in London. The other two have roots in Pakistan: a journalist and documentary filmmaker who recently moved to the U.S. and a political commentator in Islamabad. Each of them contributed to a chain of information that turned one man's offhand comments about a helicopter in the middle of the night into an internationally known work of citizen journalism.
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SocialFlow Company Blog - Breaking Bin Laden: visualizing the power of a single tweet - 0 views

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    Before May 1st, not even the smartest of machine learning algorithms could have predicted Keith Urbahn's online relevancy score, or his potential to spark an incredibly viral information flow. While politicos "in the know" certainly knew him or of him, his previous interactions and size and nature of his social graph did little to reflect his potential to generate thousands of people's willingness to trust within a matter of minutes. While connections, authority, trust and persuasiveness play a key role in influencing others, they are only part of a complex set of dynamics that affect people's perception of a person, a piece of information or a product. Timing, initiating a network effect at the right time, and frankly, a dash of pure luck matter equally.
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Calamities of Nature - Belief in Evolution Versus National Wealth - 2 views

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    A visualization of belief in evolution as a ratio of GDP per capita.  USA is a significant outlier from all other countries.  
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