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Jessica Ice

NBIC3_report.pdf (application/pdf Object) - 0 views

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    NSF report on "Managing Nano-Bio-Info-Cogno Innovations: Converging Technologies in Society" 2006 Abstract: This introductory chapter briefly defines the "NBIC" unification that is rapidly taking place today among Nanotechnology, Biotechnology, Information technology, and Cognitive science. It then describes how the other chapters address the potential impacts of converging technologies, considers how innovation can be stimulated and steered, and provides a basis for an understanding of the societal implications of NBIC.
Adam Bohannon

Gin, Television, and Social Surplus - Here Comes Everybody - 0 views

  • Desperate Housewives essentially functioned as a kind of cognitive heat sink, dissipating thinking that might otherwise have built up and caused society to overheat.
  • And it's only now, as we're waking up from that collective bender, that we're starting to see the cognitive surplus as an asset rather than as a crisis. We're seeing things being designed to take advantage of that surplus, to deploy it in ways more engaging than just having a TV in everybody's basement.
  • So how big is that surplus? So if you take Wikipedia as a kind of unit, all of Wikipedia, the whole project--every page, every edit, every talk page, every line of code, in every language that Wikipedia exists in--that represents something like the cumulation of 100 million hours of human thought. I worked this out with Martin Wattenberg at IBM; it's a back-of-the-envelope calculation, but it's the right order of magnitude, about 100 million hours of thought.
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  • And I said, "No one who works in TV gets to ask that question. You know where the time comes from. It comes from the cognitive surplus you've been masking for 50 years."
  • It's precisely when no one has any idea how to deploy something that people have to start experimenting with it, in order for the surplus to get integrated, and the course of that integration can transform society.
  • At least they're doing something. Did you ever see that episode of Gilligan's Island where they almost get off the island and then Gilligan messes up and then they don't? I saw that one. I saw that one a lot when I was growing up. And every half-hour that I watched that was a half an hour I wasn't posting at my blog or editing Wikipedia or contributing to a mailing list. Now I had an ironclad excuse for not doing those things, which is none of those things existed then. I was forced into the channel of media the way it was because it was the only option. Now it's not, and that's the big surprise. However lousy it is to sit in your basement and pretend to be an elf, I can tell you from personal experience it's worse to sit in your basement and try to figure if Ginger or Mary Ann is cuter.
  • But media is actually a triathlon, it 's three different events. People like to consume, but they also like to produce, and they like to share.
  • One per cent of that  is 100 Wikipedia projects per year worth of participation.
  • I think that's going to be a big deal. Don't you? Well, the TV producer did not think this was going to be a big deal; she was not digging this line of thought. And her final question to me was essentially, "Isn't this all just a fad?" You know, sort of the flagpole-sitting of the early early 21st century? It's fun to go out and produce and share a little bit, but then people are going to eventually realize, "This isn't as good as doing what I was doing before," and settle down. And I made a spirited argument that no, this wasn't the case, that this was in fact a big one-time shift, more analogous to the industrial revolution than to flagpole-sitting.
Steven Kelly

Why You Learn More Effectively by Writing Than Typing - 10 views

  • {"data":[{"original":{"url":"http:\/\/cache.gawker.com\/assets\/images\/lifehacker\/2011\/01\/1300-writing-is-better-than-typing.jpg","width":"1280","height":"720"},"xlarge":{"url":"http:\/\/cache.gawkerassets.com\/assets\/images\/17\/2011\/01\/xlarge_1300-writing-is-better-than-typing.jpg","width":"640","height":"360"},"medium":{"url":"http:\/\/cache.gawkerassets.com\/assets\/images\/17\/2011\/01\/medium_1300-writing-is-better-than-typing.jpg","width":"300","height":"169"},"small":{"url":"http:\/\/cache.gawkerassets.com\/assets\/images\/17\/2011\/01\/small_1300-writing-is-better-than-typing.jpg","width":"190","height":"107"}},{"original":{"url":"http:\/\/cache.gawker.com\/assets\/images\/lifehacker\/2011\/01\/screen_shot_2011-01-19_at_1.45.44_pm.png","width":"340","height":"284"},"xlarge":{"url":"http:\/\/cache.gawkerassets.com\/assets\/images\/17\/2011\/01\/xlarge_screen_shot_2011-01-19_at_1.45.44_pm.png","width":"340","height":"284"},"medium":{"url":"http:\/\/cache.gawkerassets.com\/assets\/images\/17\/2011\/01\/medium_screen_shot_2011-01-19_at_1.45.44_pm.png","width":"300","height":"251"},"small":{"url":"http:\/\/cache.gawkerassets.com\/assets\/images\/17\/2011\/01\/small_screen_shot_2011-01-19_at_1.45.44_pm.png","width":"190","height":"107"}}],"lookup":{"\/assets\/images\/lifehacker\/2011\/01\/1300-writing-is-better-than-typing.jpg":{"transform":"original","pos":0},"\/assets\/images\/17\/2011\/01\/xlarge_1300-writing-is-better-than-typing.jpg":{"transform":"xlarge","pos":0},"\/assets\/images\/17\/2011\/01\/medium_1300-writing-is-better-than-typing.jpg":{"transform":"medium","pos":0},"\/assets\/images\/17\/2011\/01\/small_1300-writing-is-better-than-typing.jpg":{"transform":"small","pos":0},"\/assets\/images\/lifehacker\/2011\/01\/screen_shot_2011-01-19_at_1.45.44_pm.png":{"transform":"original","pos":1},"\/assets\/images\/17\/2011\/01\/xlarge_screen_shot_2011-01-19_at_1.45.44_pm.png":{"transform":"xlarge","pos":1},"\/assets\/images\/17\/2011\/01\/medium_screen_shot_2011-01-19_at_1.45.44_pm.png":{"transform":"medium","pos":1},"\/assets\/images\/17\/2011\/01\/small_screen_shot_2011-01-19_at_1.45.44_pm.png":{"transform":"small","pos":1}}} Please confirm your birth date: Please enter a valid date Please enter your full birth year This content is restricted. .toppic .post-body img.image_0 { display: none; } Full size writing jQuery( '#fbPlaceholder' ).append( '' ) Share this post × var twEl = document.createElement( 'script' ); twEl.type="text/javascript"; twEl.src = 'http://platform.twitter.com/widgets.js'; jQuery( '#twitterPlaceholder' ).append( twEl ); (function() { var s = document.createElement('SCRIPT'), s1 = document.getElementsByTagName('SCRIPT')[0]; s.type = 'text/javascript'; s.async = true; s.src = 'http://widgets.digg.com/buttons.js'; s1.parentNode.insertBefore(s, s1); })(); 3diggsdigg Why You Learn More Effectively by Writing Than Typing Melanie Pinola — The act of writing helps you clarify your thoughts, remember things better, and reach your goals more surely. Here's a look at the science and psychology behind writing, and why the pen may be mightier than the keyboard.
    • Kelsey Duck
       
      This is awesome. Do you have any sights where I can look this kind of "keyboard" up
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    Interesting article about the learning benefits of traditional writing vs. typing.
terracalm-us

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terracalm-us

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terracalm-us

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descendants1 descendants1

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Brin Miller

Document View - 0 views

  • TextAnalyst processes textual data through what is termed "natural language text analysis." Using linguistic rules and "artificial neural network technology," the program mimics human cognitive analytical processes. It begins by processing each document as a sequence of symbols, generating a hierarchical semantic network structure based on the frequency of terms and the relationships between them. After analyzing the document, each term (or theme) within the network is assigned an individual statistical weight (range 0-100) relative to its importance within the entire text. Additionally, the relationships between terms are also assigned a statistical weight, in effect highlighting the strength of thematic associations. TextAnalyst then engages in the process of renormalization - adjusting the statistical weight of each term based on its relationship to others. The renormalized values are termed "semantic weights" and can be arranged into a semantic network. High semantic weights are indicative of a term or theme having considerable significance within the overall text. Inter-item weights, also presented in the figures to follow, suggest significant association between text themes.
    • Brin Miller
       
      Good for linguistic stuff
Brin Miller

Document View - 0 views

  • TextAnalyst processes textual data through what is termed "natural language text analysis." Using linguistic rules and "artificial neural network technology," the program mimics human cognitive analytical processes. It begins by processing each document as a sequence of symbols, generating a hierarchical semantic network structure based on the frequency of terms and the relationships between them. After analyzing the document, each term (or theme) within the network is assigned an individual statistical weight (range 0-100) relative to its importance within the entire text. Additionally, the relationships between terms are also assigned a statistical weight, in effect highlighting the strength of thematic associations. TextAnalyst then engages in the process of renormalization - adjusting the statistical weight of each term based on its relationship to others. The renormalized values are termed "semantic weights" and can be arranged into a semantic network. High semantic weights are indicative of a term or theme having considerable significance within the overall text. Inter-item weights, also presented in the figures to follow, suggest significant association between text themes.
Mike Wesch

Participative Pedagogy for a Literacy of Literacies - Freesouls - 0 views

  • Does knowing something about the way technical architecture influences behavior mean that we can put that knowledge to use?
  • Can inhumane or dehumanizing effects of digital socializing be mitigated or eliminated by better media design?
  • in Coase's Penguin,[7] and then in The Wealth of Networks,[8] Benkler contributed to important theoretical foundations for a new way of thinking about online activity−"commons based peer production," technically made possible by a billion PCs and Internet connections−as a new form of organizing economic production, together with the market and the firm. If Benkler is right, the new story about how humans get things done includes an important corollary−if tools like the PC and the Internet make it easy enough, people are willing to work together for non-market incentives to create software, encyclopedias and archives of public domain literature.
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  • So much of what we take for granted as part of daily life online, from the BIND software that makes domain names work, to the Apache webserver that powers a sizable chunk of the world's websites, to the cheap Linux servers that Google stacks into its global datacloud, was created by volunteers who gave their creations away to make possible something larger−the Web as we know it.
  • Is it possible to understand exactly what it is about the web that makes Wikipedia, Linux, FightAIDS@Home, the Gutenberg Project and Creative Commons possible? And if so, can this theoretical knowledge be put to practical use?
  • "We must now turn our attention to building systems that support human sociality."
  • We must develop a participative pedagogy, assisted by digital media and networked publics, that focuses on catalyzing, inspiring, nourishing, facilitating, and guiding literacies essential to individual and collective life.
  • to humanize the use of instruments that might otherwise enable commodification, mechanization and dehumanization
  • By literacy, I mean, following on Neil Postman and others, the set of skills that enable individuals to encode and decode knowledge and power via speech, writing, printing and collective action, and which, when learned, introduce the individual to a community.
  • Printing did not cause democracy or science, but literate populations, enabled by the printing press, devised systems for citizen governance and collective knowledge creation. The Internet did not cause open source production, Wikipedia or emergent collective responses to natural disasters, but it made it possible for people to act together in new ways, with people they weren't able to organize action with before, in places and at paces for which collective action had never been possible.
  • If print culture shaped the environment in which the Enlightenment blossomed and set the scene for the Industrial Revolution, participatory media might similarly shape the cognitive and social environments in which twenty first century life will take place (a shift in the way our culture operates). For this reason, participatory media literacy is not another subject to be shoehorned into the curriculum as job training for knowledge workers.
  • Like the early days of print, radio, and television, the present structure of the participatory media regime−the political, economic, social and cultural institutions that constrain and empower the way the new medium can be used, and which impose structures on flows of information and capital−is still unsettled. As legislative and regulatory battles, business competition, and social institutions vie to control the new regime, a potentially decisive and presently unknown variable is the degree and kind of public participation. Because the unique power of the new media regime is precisely its participatory potential, the number of people who participate in using it during its formative years, and the skill with which they attempt to take advantage of this potential, is particularly salient.
Adam Bohannon

10 Rules That Govern Groups « PsyBlog - 1 views

  • 2. Initiation rites improve group evaluations Existing groups don't let others join for free: the cost is sometimes monetary, sometimes intellectual, sometimes physical—but usually there is an initiation rite, even if it's well disguised. Aronson and Mills (1959) tested the effect of initiation rites by making one group of women read passages from sexually explicit novels. Afterwards they rated the group they had joined much more positively than those who hadn't had to undergo the humiliating initiation. So, not only do groups want to test you, but they want you to value your membership.
  • Group norms are extremely pervasive: this becomes all the more obvious when we start breaking them.
Mike Wesch

Origin of language - Wikipedia, the free encyclopedia - 1 views

  • One of the intriguing abilities that language users have is that of high-level reference, or the ability to refer to things or states of being that are not in the immediate realm of the speaker. This ability is often related to theory of mind, or an awareness of the other as a being like the self with individual wants and intentions. According to Chomsky, Hauser and Fitch (2002), there are six main aspects of this high-level reference system: Theory of mind Capacity to acquire nonlinguistic conceptual representations, such as the object/kind distinction Referential vocal signals Imitation as a rational, intentional system Voluntary control over signal production as evidence of intentional communication Number representation
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    "One of the intriguing abilities that language users have is that of high-level reference, or the ability to refer to things or states of being that are not in the immediate realm of the speaker. This ability is often related to theory of mind, or an awareness of the other as a being like the self with individual wants and intentions. According to Chomsky, Hauser and Fitch (2002), there are six main aspects of this high-level reference system: * Theory of mind * Capacity to acquire nonlinguistic conceptual representations, such as the object/kind distinction * Referential vocal signals * Imitation as a rational, intentional system * Voluntary control over signal production as evidence of intentional communication * Number representation"
Mike Wesch

Oxford University Press: Supersizing the Mind: Andy Clark - 1 views

  • The pen and paper of Feynman's thought are just such feedback loops, physical machinery that shape the flow of thought and enlarge the boundaries of mind. Drawing upon recent work in psychology, linguistics, neuroscience, artificial intelligence, robotics, human-computer systems, and beyond, Supersizing the Mind offers both a tour of the emerging cognitive landscape and a sustained argument in favor of a conception of mind that is extended rather than "brain-bound." The importance of this new perspective is profound. If our minds themselves can include aspects of our social and physical environments, then the kinds of social and physical environments we create can reconfigure our minds and our capacity for thought and reason.
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