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anonymous

Focus-mindmap-for-web.jpg (1220×889) - 0 views

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    How to Focus in the Age of Distraction
abdulrahmanabdo

Researchers split over NSA hacking : Nature News & Comment - 0 views

  • Furthermore, the NSA has designated more than 150 colleges and universities as centres of excellence, which qualifies students and faculty members for extra support. It can also fund research indirectly through other agencies, and so the total amount of support may be much higher. A leaked budget document says that the NSA spends more than $400 million a year on research and technology — although only a fraction of this money might go to research outside the agency itself.
    • abdulrahmanabdo
       
      Shows the sort of investing the NSA goes through in order to receive its top-level of intelligence gathering that it does yearly.
  • Many US researchers, especially those towards the basic-research end of the spectrum, are comfortable with the NSA’s need for their expertise.
    • abdulrahmanabdo
       
      Shows that some are okay with what the NSA is conducting and shows the partnership the US researches have with the NSA. The researches are among many of the processes that paints the full picture of how NSA incorporates their domestic surveillance by using their PRISM program, which is the main focus of this inquiry project.
  • “I understand what’s in the newspapers,” he says, “but the NSA is funding serious long-term fundamental research and I’m happy they’re doing it.”
    • abdulrahmanabdo
       
      A new view on the NSA issue that Snowden revealed.
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  • also wants to maintain the relationship.
    • abdulrahmanabdo
       
      It almost seems as if they both need each other. This could be used in the article to illustrate how the NSA is partnered with US researches and need them to function. Another issue that would be covered in the inquiry paper to argue one of the many pieces that the NSA uses to accomplish its goal.
  • When it was revealed that the NSA had inserted a ‘back door’ into the NIST standards to allow snooping, some of them felt betrayed. “We certainly had no idea that they were tampering with products or standards,” says Green.
    • abdulrahmanabdo
       
      A feeling of betrayal from the NSA to a researcher at Johns Hopkins (Mr. Green), can prove to be damaging as more researchers from all over the US find out about this betrayal and start to rethink their partnership with the NSA which then hinders the NSA advancement in intelligence gathering. It would seem that the NSA is hurting itself rather than helping itself at this moment, an interesting view to point out in the inquiry paper.
  • “There was a sense of certain lines that NSA wouldn’t cross,” says Felten, “and now we’re not so sure about that.”
    • abdulrahmanabdo
       
      More proof of the annotation that was done directly above this one.
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    Source #2 for my Research Nugget #1.
anonymous

Creating Time: students, technologies and temporal practices in higher education - E-Le... - 1 views

  • The data suggest that for these students the dimension of time is in complex, dynamic and contingent interplay with a range of networked devices and shifting material domains and practices, which are mobilised for textual engagement and production. It will argue that student entanglements with devices and digitally mediated texts serve to pause, distribute, elongate and render simultaneous the temporal nature of their practices in emergent 'temporal practices' in complex relationships of co-agency with devices and technologies. It will conclude that a typological analysis is inadequate to understanding these complex, emergent engagements.
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    "Creating Time: students, technologies and temporal practices in higher education LESLEY GOURLAY, Department of Culture, Communication and Media, Institute of Education, University of London, United Kingdom pages 141-153 http://dx.doi.org/10.2304/elea.2014.11.2.141"
perezmv

http://oreilly.com/digitalmedia/2006/08/17/inside-pandora-web-radio.html - 0 views

  • Pandora (which is also the name of the company) grew out of the Music Genome Project, which company founder Tim Westergren began six years ago.
  • He became fascinated with the way directors described the music they were looking for, which led to his wondering what made people enjoy certain types of music. He asked himself, "If people haven't found any music that they love since college, and artists are struggling to find an audience, is there a role for technology to help bridge the gap?"
  • Westergren started the Genome Project from the idea of creating a platform for connecting people with music that they'll love based on music they already enjoy. The project uses experts called "music analysts" to deconstruct music into its fundamental parts and capture the results into a database. Pandora has 40 professional musicians who come to the office every day and listen to one song at a time, analyzing each in anywhere from 200 to 400 dimensions. (The dimensions are somewhat different for each genre of music.)
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  • Pandora chose the dimensions because they are quantitative. For instance, how breathy are the vocals? Is the music diatonic or chromatic? The music analysts are trained to be able to score songs consistently. In fact, one of the test cases is, "Could a group of 10 musicologists listen to a song and agree on one score for a particular element?"
  • vector space.
  • "What is exciting about the Music Genome Project, with respect to Pandora the radio-listening experience, is that by understanding the music on a song-by-song basis we can put together a playlist that has a much more natural ebb and flow than you might be able to do with collaborative filtering data," Conrad says.
  • "I think curator is the right word," Conrad replied. "Of all the financial models that could be leveraged to make Pandora a successful business, the 'play for pay' model runs completely spiritually opposite to the founding of the company.
  • I asked what Pandora was doing to avoid being influenced by big record labels, which have been widely accused of corrupting traditional radio through payola schemes.
  • "Since we use a human analyst to analyze song by song, we've experimented with using a smaller number of elements," he continued. "We've determined that you can't create interesting playlists with only 20 attributes. But we do keep an eye on machine listening as it might provide a way to augment the manual analysis."
  • I ask myself, "What's this song doing in my Bill Evans station? This song should be in my 'Soft Jazz Guitar' station. Why can't I tell Pandora to place this tune in the appropriate station?"
  • "It's fascinating to me that you raise that particular example," Conrad said. "Because the scenario that you just described is--after we evolved the product over five months and took a lot of low-hanging fruit off the table--probably the number-one listener request.
  • Pandora creates playlists with a "matching engine," written in C and Python, for each listener station. This engine builds the low-level linkage to the "source" music (the music that listeners indicate they like) and the music that actually gets played (a mixture of what the listener explicitly indicated, mixed with music that the Pandora service believes listeners will like). The replication system is Slony.
Will Sullivan

Simulacra and Simulation - Wikipedia, the free encyclopedia - 1 views

  • "Simulacra and Simulation" breaks the sign-order into 4 stages: The first stage is a faithful image/copy, where we believe, and it may even be correct, that a sign is a "reflection of a profound reality" (pg 6), this is a good appearance, in what Baudrillard called "the sacramental order". The second stage is perversion of reality, this is where we come to believe the sign to be an unfaithful copy, which "masks and denatures" reality as an "evil appearance—it is of the order of maleficence". Here, signs and images do not faithfully reveal reality to us, but can hint at the existence of an obscure reality which the sign itself is incapable of encapsulating. The third stage masks the absence of a profound reality, where the simulacrum pretends to be a faithful copy, but it is a copy with no original. Signs and images claim to represent something real, but no representation is taking place and arbitrary images are merely suggested as things which they have no relationship to. Baudrillard calls this the "order of sorcery", a regime of semantic algebra where all human meaning is conjured artificially to appear as a reference to the (increasingly) hermetic truth. The fourth stage is pure simulation, in which the simulacrum has no relationship to any reality whatsoever. Here, signs merely reflect other signs and any claim to reality on the part of images or signs is only of the order of other such claims. This is a regime of total equivalency, where cultural products need no longer even pretend to be real in a naïve sense, because the experiences of consumers' lives are so predominantly artificial that even claims to reality are expected to be phrased in artificial, "hyperreal" terms. Any naïve pretension to reality as such is perceived as bereft of critical self-awareness, and thus as oversentimental.
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    This is a short passage from a very interesting book about Symbols in modern culture.
anonymous

Age of Distraction: Why It's Crucial for Students to Learn to Focus | MindShift - 1 views

  • “The circuitry for paying attention is identical for the circuits for managing distressing emotion,” Goleman said. The area of the brain that governs focus and executive functioning is known as the pre-frontal cortex. This is also the part of the brain that allows people to control themselves, to keep emotions in check and to feel empathy for other people.
  • “It’s about using the devices smartly but having the capacity to concentrate as you need to, when you want to.”
anonymous

Supersizing the Mind - Hardcover - Andy Clark - Oxford University Press - 0 views

  • 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.
wstrahan

Streaming revenues turn the tide against digital pirates - FT.com - 0 views

  • Spotify, the subscription streaming service, has more than 6m subscribers. In video, Netflix, boosted by original productions such as House of Cards , has more than 36m subscribers. Amazon, Google and now Apple, with iTunes Radio, are bringing streaming to a much wider audience
  • This is – at last – translating into meaningful income. The Recording Industry Association of America calculates that revenues from services including Spotify, Pandora and YouTube went from 3 per cent of industry revenues in 2007 to 15 per cent, or more than $1bn, in 2012.
  • Apple’s strategy has pleased some music companies because its streaming service also encourages downloads. But many content owners still believe that streaming cannibalises download and DVD revenues
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  • What is lost from many calculations is the fact that the urge to own may be weaker in the age of streaming, but so is the urge to steal
  • Traffic to peer-to-peer file-sharing and torrent sites is declining where legal alternatives are offered
  • . Netflix’s Ted Sarandos said in May: “When we launch in a territory, the BitTorrent traffic drops as the Netflix traffic grows.”
  • In an analysis of the Dutch market, Will Page, an economist working for Spotify, found that releases by Rihanna and Taylor Swift that were held off Spotify sold just one legal copy for each BitTorrent download, while hits from One Direction and Robbie Williams that were instantly available for streaming sold four copies. “The legitimate market is beginning to outshine the illegitimate market,” says Cary Sherman, the RIAA’s chairman.
  • High rates of piracy for hits such as Game of Thrones in markets such as Australia show that consumers still look to illegal sources if content is not available legally in all parts of the world the minute that US consumers get it.
  • No one is ready to declare victory against the pirates, but the tide is starting to turn against them. The Napster generation is growing up – and behind it is an iTunes, Netflix or Spotify generation that has higher expectations of online content, but is more willing to pay.
anonymous

The Encyclopedia of Human-Computer Interaction, 2nd Ed - 1 views

  • Free textbooks written by 100+ leading designers, bestselling authors and Ivy League professors. The textbooks are assembled in a gigantic 4000+ page encyclopedia covering the design of interactive products and services like websites, household objects, smartphones, computer software, aircraft cockpits, you name it.
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    Open Educational Resource I found while researching ambient intelligence using Google Search
anonymous

How the Internet of Things Changes Everything - Stefan Ferber - Harvard Business Review - 0 views

  • Clearly, when things are networked, that has an impact on how actual value is produced. In many cases, it is no longer the industrially manufactured product that is the focus, but rather the web-based service that users access through that device.
  • In many and diverse sectors of the global economy, new web-based business models being hatched for the Internet of Things are bringing together market players who previously had no business dealings with each other
  • The question for you is: in this new cyber-physical galaxy, will your company become a new sun, a planet, a minor moon — or be reduced to stardust?
andhearsonars

Pinterest, Tumblr and the Trouble With 'Curation' - NYTimes.com - 0 views

  • evoke in the viewer a certain feeling, atmosphere or mood
  • Not just on Pinterest, but also in the form of dopamine-boosting street-fashion blogs and cryptically named Tumblr blogs devoted to the wordless and explanation-free juxtaposition of, say, cupcakes and teapots and shoes with shots of starched shirts and J.F.K.
  • artfully arranged pictures of other people’s stuff?
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  • “curation,”
  • rarefied and highly specialized skill, would all of a sudden go viral
  • Not because I don’t like magazines. In many ways, I like them better. But they’re too grounded in space and time, too organized and linear, too collaborative and professional to deliver the synaptic frisson available from the stream-of-consciousness image blog.
  • A friend of a friend calls his addiction to sites like these “avenues for procrastination,” but I think there’s something else involved. Like other forms of pastiche — the mix tape, the playlist, the mash-up — these sites force you to engage and derive meaning or at least significance or at the very least pleasure from a random grouping of pictures. Why not dive into an alternative world full of beauty and novelty and emotion and the hard-to-put-your-finger-on feeling that there’s something more, somewhere, where you’re not chained to your laptop, half dead from monotony, frustration and boredom
  • the sudden rise of the mood board as mood regulator, a kind of low-dose visual lithium
  • So maybe we are like the rats, and what we’re seeking while idly yet compulsively cruising Pinterest is really just the reliably unpredictable jumble of emotions that their wistful, quirky juxtapositions evoke. Maybe that is our rectangularity.
  • This is, I think, what these sites evoke: the feeling of being addicted to longing for something; specifically being addicted to the feeling that something is missing or incomplete. The point is not the thing that is being longed for, but the feeling of longing for the thing.
  • In other words, your average Pinterest board or inspiration Tumblr basically functions as a longing machine.
  • They target aspects of our lives that “are incomplete or imperfect”; involve “overly positive, idealized, utopian imaginations of these missing aspects”; focus on “incompleteness on the one hand and fantasies about ideal, alternative realities on the other hand”
  • frivolous and feminine
  • People don’t post stuff because they wish they owned it, but because they think they are it, and they long to be understood, which is different.
  • In fact, the company discourages people from posting images they have created themselves, preferring that they venture out into the wilds of the Internet looking for beautiful things to bring back to the cave.
  • “Curation” does imply something far more deliberate than these inspiration blogs, whose very point is to put the viewer into an aesthetic reverie unencumbered by thought or analysis. These sites are not meant (as curation is) to make us more conscious, but less so.
  • But products are no longer the point. The feeling is the point. And now we can create that feeling for ourselves, then pass it around like a photo album of the life we think we were meant to have but don’t, the people we think we should be but aren’t.
normonique

Can the Nervous System Be Hacked? - NYTimes.com - 0 views

  • But communication between nerves and the immune system was considered impossible, according to the scientific consensus in 1998.
  • It would have been “inconceivable,” he added, to propose that nerves were directly interacting with immune cells.
  • electrical pulses to the rat’s exposed vagus nerve. He stitched the cut closed and gave the rat a bacterial toxin known to promote the production of tumor necrosis factor, or T.N.F., a protein that triggers inflammation in animals, including humans.
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    • normonique
       
      This small passage answer my question of 'if the nervous system could be directly wired to technology' 
  • the nervous system was like a computer terminal through which you could deliver commands to stop a problem,
    • normonique
       
      This is a refreshing approach to cures from medicine which has a tedious list of side affects with no promise of correcting the initial problem. 
  • Inflammatory afflictions like rheumatoid arthritis and Crohn’s disease are currently treated with drugs — painkillers, steroids and what are known as biologics, or genetically engineered proteins. But such medicines, Tracey pointed out, are often expensive, hard to administer, variable in their efficacy and sometimes accompanied by lethal side effects.
  • All the information is coming and going as electrical signals
  • His work seemed to indicate that electricity delivered to the vagus nerve in just the right intensity and at precise intervals could reproduce a drug’s therapeutic — in this case, anti-inflammatory — reaction. His subsequent research would also show that it could do so more effectively and with minimal health risks.
  • bioelectronics is straightforward: Get the nervous system to tell the body to heal itself.
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    This post is incredible, it's exciting to understand how technology can tell the brain to heal itself. 
George Neff

The Netflix effect: how binge watching is changing television | News | TechRadar - 0 views

  • The bold new era of content distribution and technological efficiency has served up entire, original award-winning series series like Netflix' House of Cards and Orange is the New Black for consumption in one sitting, if the viewer desires.
  • Quite frankly, we've never had it so good.
  • empowered the consumer.
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  • We spoke to television scholars and media psychologists on whether marathon viewing is really enhancing our experience, beyond the buffet. If we can have everything, does everything mean anything?
  • "Even a single episode has so many highs and lows that by the end of it you're so beaten up, you're less receptive to the emotional and intellectual ideas being put forth. Yet still we click and watch another one."
  • Netflix says it's more organic that way – it also means that if you don't do anything the episodes will just keep on coming.
  • With more traditional distribution models there is arguably more of an opportunity to let the experience sink in, find an appreciation and look forward to the next part of the journey.
  • "Breaking Bad has become the greatest example of the perfect show for binge viewing, he tells us. "Not only is it okay to binge view a series like that, but it is a better way to watch it.
  • you can understand the inner workings of these stories if you view them in more concentrated chunks
  • binge watching is the antithesis to how TV traditionally works.
  • Now, thanks to the advent of high-speed internet and the connected services they've enabled, technology has surpassed the content.
  • Ironically enough, the week-to-week format we enjoyed/endured during our last hours with Jesse and Walt proved to be an anomaly for millions who latched on to the growing buzz and raced through the previous five-and-half-seasons during the 12-month pre-climax hiatus – the binge before the episodic storm.
  • "I think Breaking Bad is probably as close as we're going to come to such a universal, cultural televisual event again," said film and television historian and associate professor at UCLA Jonathan Kuntz.
  • Breaking Bad, as it turned out, bridged the two eras perfectly, offering a stunning paradox of each distribution model's merits.
  • "The generation coming up now, all they're going to know is on demand. What pleasure they derive from anything will come from that,"
  • Another factor to consider in the great binge debate is that feeling of withdrawal when we run out of new episodes.
  • "The [binge viewing] experience is so good that you feel physically sad that it's over. That sense you had is more attached to it being a great artistic experience,"
  • The strength of our desire for gratification plays into a debate the psychologists call Connoisseur vs Addict. The former loves to be present in the moment, can savour the engagement and sees how everything ties into a beautiful package. The latter just needs a fix.
  • "An addict is working on a two-pronged schema, which is aspiration and completion. Aspiration is thedopamine-fuelled desire to recapture a feeling," he told TechRadar."When you get the completion, it's not about the rush, but ultimately about achieving the aspiration of the completion. When things are that accessible, what happens to the value of the product?"
perezmv

Pandora - Investor Relations - News Release - 0 views

  • Both have established impressive track records leading Pandora’s strong team of technologists.
  • “I’m excited to promote two top technology leaders to these important positions.
  • Mr. Conrad has led Pandora’s engineering and product organization from the product’s inception and has guided the team as they delivered increasingly sophisticated playlist techniques, mobile, consumer electronics and in-car listening technology, as well as sophisticated advertising solutions
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  • “Our team of engineers has developed some of the most innovative music technology in the world and changed the way we all consume music,” said Chris Martin, Pandora’s new Chief Technology Officer. “Tom and I have built an incredibly strong team, and I am energized by the opportunity to help Pandora drive forward the future of radio.”
  • “Pandora created the most effective way for music and technology to enhance the lives of music fans and artists alike,” said Mr. Conrad. “As a company, Pandora has always been driven by that intersection between creativity and technology. I am proud to have been a part of this effort, working with an incredibly talented and creative group of technologists. Everything I wanted to know about following one’s passion and running a business I learned at Pandora.”
  • “As Pandora continues to grow, we need to ensure our technology resources are optimized to deliver the best experience possible for listeners, partners and advertisers.”
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