Showing posts with label knowledge representation. Show all posts
Showing posts with label knowledge representation. Show all posts

Monday, March 30, 2009

Lecture 12: Brands, Business & Digital Culture


Advertising 1.0:
  • censorship and government regulation (those this still applies at some levels today - China)
  • editorial control
  • limited choice of information retrieval
  • one-way communication
Advertising 2.0:

  • looser boundaries and wider parameters
  • we are editors of our own content (flickr, facebook, twitter, blogs)
  • more choice of information points
  • many to many communication

Enter niche markets and the long tail:

"In 1988, a British mountain climber named Joe Simpson wrote a book called Touching the Void, a harrowing account of near death in the Peruvian Andes. It got good reviews but, only a modest success, it was soon forgotten. Then, a decade later, a strange thing happened. Jon Krakauer wrote Into Thin Air, another book about a mountain-climbing tragedy, which became a publishing sensation. Suddenly Touching the Void started to sell again.

Random House rushed out a new edition to keep up with demand. Booksellers began to promote it next to their Into Thin Air displays, and sales rose further. A revised paperback edition, which came out in January, spent 14 weeks on the New York Times bestseller list. That same month, IFC Films released a docudrama of the story to critical acclaim. Now Touching the Void outsells Into Thin Air more than two to one.

What happened? In short, Amazon.com recommendations. The online bookseller's software noted patterns in buying behavior and suggested that readers who liked Into Thin Air would also like Touching the Void. People took the suggestion, agreed wholeheartedly, wrote rhapsodic reviews. More sales, more algorithm-fueled recommendations, and the positive feedback loop kicked in.

Particularly notable is that when Krakauer's book hit shelves, Simpson's was nearly out of print. A few years ago, readers of Krakauer would never even have learned about Simpson's book - and if they had, they wouldn't have been able to find it. Amazon changed that. It created the Touching the Void phenomenon by combining infinite shelf space with real-time information about buying trends and public opinion. The result: rising demand for an obscure book."







This all leads to what Chris Anderson (a.k.a The Long Tail) terms as "people power":

First, steam power replaced muscle power and launched the Industrial Revolution. Then Henry Ford’s assembly line, along with advances in steel and plastic, ushered in the Second Industrial Revolution. Next came silicon and the Information Age. Each era was fueled by a faster, cheaper, and more widely available method of production that kicked efficiency to the next level and transformed the world.

Now we have armies of amateurs, happy to work for free. Call it the Age of Peer Production. From Amazon.com to MySpace to craigslist, the most successful Web companies are building business models based on user-generated content. This is perhaps the most dramatic manifestation of the second-generation Web. The tools of production, from blogging to video-sharing, are fully democratized, and the engine for growth is the spare cycles, talent, and capacity of regular folks, who are, in aggregate, creating a distributed labor force of unprecedented scale.


Class Work: Blog Post


Lecture 12: "I am the Long Tail", Name

In your blog post note your own long tail - tell us where you buy your books, dvds, music, groceries, travel, clothing and where do you get your information?


Include an image or screen capture of one of your online retailers and a link to a place where you access information.



Monday, March 16, 2009

Lecture 10: Web 2.0






Notes on Student Presentations:

Andy P

  • Alice's "brain" is stored on a separate server
  • although text only, the interactor has to write most of this him/herself so it's highly interactive
  • the coding is elegant - xml driven language
  • language is not just yes or no's but works with "categories" and "recursions": how much something is reiterated
  • only in English right now
  • Alice is not the only AI application, g.o.d: talk to god
  • changes the space/time - talking not with a person but with code

Maxine

  • Sessions.edu Colour Calculator
    http://www.sessions.edu/ilu/ilu_1.asp
  • You first select a design and then a shape (square, triangle, etc.) to rotate around a colour wheel. The resulting colour values are listed as CMYK, RGB and HTML web-safe colours and you can either copy, download or email the number values. You can adjust the saturation and lightness of the hues
  • different from a piece of paper because of the speed, and ability to try lots of different examples
  • a bit limiting if you start off with a colour in mind and then it doesn't have it
  • you can save all the colour information onto you clipboard
  • they are all web-safe colours so not useful for print work etc...
Paul

  • Fluid Forms - your unique designs
  • designing your own products online
  • "Personal tastes are as different as people themselves
    For this reason Fluidforms offers everyone an individual Design. Our website enables you to design according to your own preferences with but a few clicks of the mouse. Create your own unique forms, and bring to life your own individual Design"
  • not enough human interaction, too limited
  • long tail - niche marketing

Kieren

  • Peter Howard - probability of racoons
  • emote poem
  • http://www.peterhoward.org/emotepoem/emotepoem.html
    When I won your heart
    it
    was marvellous and I knew
    you would always remember.

    There was light in your mind.

    Outside, eagles swept across a sky
    the colour of midnight.
    The smell of roses lingered in the air."

  • java works on mobiles so could *easily* move this into a different environment
  • also might show it on interactive white boards for use in galleries
  • Uncyclopedia
  • content here is usually hoax, jokes - look at the entry for "jesus"
  • anyone can edit but according to rules - fits Strickland's number 7
Amanda:

  • bbc bitesize
  • Questionaut
    Journey through strange worlds and test your knowledge of English, Maths and Science on this magical mission to recover your friend’s hat.


For Next Week:


Create your own map like this for an area you know well: http://www.wayfaring.com/explore/live

Include:
  • Something cultural
  • Something historic
  • Something personal
  • Something for tourists
  • Something only locals would know
  • Include information about each of your waypoints