Ping - Google Goggles, Searching by Image Alone - NYTimes.com - 0 views
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It’s not hard to imagine a slew of commercial applications for this technology. You could compare prices of a product online, learn how to operate that old water heater whose manual you have lost or find out about the environmental record of a certain brand of tuna. But Goggles and similar products could also tell the history of a building, help travelers get around in a foreign country or even help blind people navigate their surroundings.
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But recognizing images at what techies call “scale,” meaning thousands or even millions of images, is hugely difficult, partly because it requires enormous computing power. It turns out that Google, with its collection of massive data centers, has just that.
Official Google Blog: Statistics for a changing world: Google Public Data Explorer in Labs - 0 views
Web 2.0 fails to excite today's researchers - PUBLISHING 2.0 - Research Information - 0 views
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The open data movement is about sharing as much of the data as possible, while the open notebook science movement is about sharing as much of the whole primary record as possible. Both of these are focused on enabling others to use the mass of information behind a journal article to inform further research. The web also offers new opportunities for more open peer review, widening the opportunity for those who want to provide and receive feedback on research.
academhack » Blog Archive » Seriously Can We End This Debate Already - 0 views
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What you want from a secondary source is a good introduction to a concept, that is mostly reliable, up-to-date, entries for as many topics as possible, connections to where to go to learn more, and easy and ubiquitous (as possible) access. A secondary source is not an in depth analysis which upon reading one is suddenly an expert on said entry or topic, it’s not designed to be. It is just a good overview. No secondary source is going to be completely accurate, or engage in the level of detail and nuance which we want from students, or that is required to fully “know” about a subject.
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The issue is not that Wikipedia is or is not reliable and thus should be banned in academic environments, rather the issue is that Wikipedia is a secondary source and thus should not be treated as a primary one.
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Wikipedia has substantial advantages over any prior encyclopedia model.
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Academic Evolution: Academia must divest from Intellectual Apartheid - 0 views
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Academia must divest from Intellectual Apartheid
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I mean academia’s policy that enforces an unnecessary and counterproductive intellectual divide. What intellectual divide? It is that gaping chasm between two opposing models of disseminating knowledge: toll access and open access.
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lack of access to technology (dubbed the "digital divide") seriously handicaps half the world's population. That is a giant problem but one being gradually ameliorated by mobile telephony and economic forces.
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The Fourth Estate: Web2.0 - The Hard Act To Follow - 0 views
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Facebook has become the Outlook and webmail client for an increasing number of people, especially kids.
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he World Wide Web as World Wide Database. Rather than simply sharing links to documents, the next generation web will be about accessing the implicit data. In Kelly's view, every object we manufacture will have a sliver of intelligence in it. The entire world and everything in it will go into a globally connected database of things, that is then shared and linked. We won't worry about how different devices operate or access content. They will all be windows into the same universal network.
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Cloud computing, massive scale driven platforms, semantic webs, ubiquitous mobile devices, augmented reality - its a tall order - even for 6500 days. And if you find all of that a hard cocktail to envision, don't be surprised. As Kelly himself acknowledged, when he started Wired magazine in the nineties he expected the Web to be TV, just better. This time he's sure of one thing. Whatever comes next won't be the Web, only better.
Why Twitter Will Endure - NYTimes.com - 0 views
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On Twitter, anyone may follow anyone, but there is very little expectation of reciprocity. By carefully curating the people you follow, Twitter becomes an always-on data stream from really bright people in their respective fields, whose tweets are often full of links to incredibly vital, timely information.
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imagine knowing what the thought leaders in your industry were reading and considering. And beyond following specific individuals, Twitter hash tags allow you to go deep into interests and obsession: #rollerderby, #physics, #puppets and #Avatar, to name just a few of many thousands.
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Nearly a year in, I’ve come to understand that the real value of the service is listening to a wired collective voice.
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News: Hybrid Education 2.0 - Inside Higher Ed - 0 views
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he researchers seem more excited by a hybrid application of the open-learning program that, instead of replacing professors, tries to use them more effectively. By combining the open-learning software with two weekly 50-minute class sessions in an intro-level statistics course, they found that they could get students to learn the same amount of material in half the time.
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“At the most selective tier of colleges and universities, they have some significant interest in the existing model of residential education,” says Roger C. Schonfeld, manager of research at Ithaka S+R, the strategy arm of Ithaka, a non-profit higher-ed technology group. “And I think there’s a lot more at risk in terms of the reputation they have built up over the course of decades or centuries, that even for the many advantages that might come from new models, there may be obvious or unforeseen disadvantages they need to guard against.”
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So what exactly is the pedagogical model Carnegie Mellon has discovered, that has inspired such faith? Essentially, it’s an online program that teaches students itself, rather than just being the medium a professor uses to teach. Furthermore, it leverages the opportunity to interact directly with a unique student -- an opportunity a professor addressing dozens of students in a lecture hall does not have.
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Edge: NEWSPAPERS AND THINKING THE UNTHINKABLE By Clay Shirky - 0 views
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Revolutions create a curious inversion of perception. In ordinary times, people who do no more than describe the world around them are seen as pragmatists, while those who imagine fabulous alternative futures are viewed as radicals. The last couple of decades haven't been ordinary, however. Inside the papers, the pragmatists were the ones simply looking out the window and noticing that the real world was increasingly resembling the unthinkable scenario. These people were treated as if they were barking mad.
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When reality is labeled unthinkable, it creates a kind of sickness in an industry. Leadership becomes faith-based, while employees who have the temerity to suggest that what seems to be happening is in fact happening are herded into Innovation Departments, where they can be ignored en masse. This shunting aside of the realists in favor of the fabulists has different effects on different industries at different times.
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With the old economics destroyed, organizational forms perfected for industrial production have to be replaced with structures optimized for digital data. It makes increasingly less sense even to talk about a publishing industry, because the core problem publishing solves — the incredible difficulty, complexity, and expense of making something available to the public — has stopped being a problem.
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"Revolutions create a curious inversion of perception. In ordinary times, people who do no more than describe the world around them are seen as pragmatists, while those who imagine fabulous alternative futures are viewed as radicals. The last couple of decades haven't been ordinary, however. Inside the papers, the pragmatists were the ones simply looking out the window and noticing that the real world was increasingly resembling the unthinkable scenario."
Wild Apricot Blog : Make Your Own Infographic - 1 views
Teens and Mobile Phones Over the Past Five Years: Pew Internet Looks Back | Pew Interne... - 0 views
Andy Kessler: Why AT&T Killed Google Voice - WSJ.com - 0 views
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With Google Voice, you have one Google phone number that callers use to reach you, and you pick up whichever phone—office, home or cellular—rings. You can screen calls, listen in before answering, record calls, read transcripts of your voicemails, and do free conference calls. Domestic calls and texting are free, and international calls to Europe are two cents a minute. In other words, a unified voice system, something a real phone company should have offered years ago.
About | Socrata | Making Data Social - 0 views
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