Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Black Boxes

Taeyoon Choi
January 18, 2014
850

Black Boxes

work in progress presentation about abstraction, compression, integration and concretization.

Taeyoon Choi

January 18, 2014
Tweet

Transcript

  1. $PNNFOUTPO#MBDL#PY
    5BFZPPO$IPJ
    4DIPPMGPS1PFUJD$PNQVUBUJPOTGQDJP
    .BLJOH-BCBQBQPSLSNBLJOHMBC
    UBFZPPO!TGQDJP
    GJSTUQSFTFOUFEBUBHVFTUMFDUVSFJO"FTUIFUJDTPG"VUPNBUJPO$MBTT /:6*51
    XPSLJOQSPHSFTT

    View Slide

  2. *OUSPEVDUJPO
    "CTUSBDUJPO
    $PNQSFTTJPO
    *OUFHSBUJPO
    $PODSFUJ[BUJPO

    View Slide

  3. The terms "black box" and "white box" are convenient and figurative expressions of not very well
    determined usage. I shall understand by a black box a piece of apparatus, such as four-terminal
    networks with two input and two output terminals, which performs a definite operation on the
    present and past of the input potential, but for which we do not necessarily have any information
    of the structure by which this operation is performed.
    Nobert Wiener. Cybernetics: or Control and Communication in the Animal and the Machine (1948)

    View Slide

  4. “On the other hand, a white box will be similar network in which we have built in the relation
    between input and output potentials in accordance with a definite structural plan for securing
    a previously determined input-output relation.”
    Nobert Wiener. Cybernetics: or Control and Communication in the Animal and the Machine (1948)

    View Slide

  5. "CTUSBDUJPO

    View Slide

  6. Susan Buck-Morss : Dream world and Catastrophe

    View Slide

  7. Kazimir Malevich Black Square (1923~1929)

    View Slide

  8. Gallery view of Constructivist paintings by Malevich

    View Slide

  9. Susan Buck-Morss : Dream world and Catastrophe

    View Slide

  10. Malevich’s death bed (1935)

    View Slide

  11. Susan Buck-Morss : Dream world and Catastrophe

    View Slide

  12. Ad Reinhardt. studio view (1966)

    View Slide

  13. Ad Reinhardt Abstract Painting #5 (1962)

    View Slide

  14. View Slide

  15. View Slide

  16. Susan Buck-Morss : Dream world and Catastrophe

    View Slide

  17. View Slide

  18. Abstraction becomes Compression.
    Here we see recursion of same images compressed for online.

    View Slide

  19. View Slide

  20. $PNQSFTTJPO

    View Slide

  21. Lena is the name given to a standard test image which has been in use since 1973.

    View Slide

  22. Here we see Lena’s image used for data compression research.

    View Slide

  23. Perceptive coding
    Jonathan Sterne “Mp3: The Meaning of a Format”

    View Slide

  24. Bernard Hoffmann, for Life Magazine, Bernard Levey Family
    bit fields of suburban sprawls

    View Slide

  25. Space of flows by Manuel Castells

    View Slide

  26. Time space compression by Edward Soja

    View Slide

  27. Information City by Manuel Castells

    View Slide

  28. Information City by Manuel Castells

    View Slide

  29. *OUFHSBUJPO

    View Slide

  30. Tool Instrument
    Tools (hammer) exert an action on the world, while instruments (microscope) refine perception.
    The tool requires an energy source, while the instruments must be integrate with a structure
    capable of decoding the information it provides. Tools and Instruments are extensions of human
    body; the body acts as a source of energy or decoder of information. With the appearance of
    technical individuals*, the human body loses pride of place.
    The Philosophy of Simondon: Between Technology and Individuation By Pascal Chabo

    View Slide

  31. * Technical individuals: tools previously wielded by people, were now conjoined with engines
    (Steam engine). Automatic looms, forging presses and etc were seen as rivals and workers
    destroyed them in popular uprising.
    Automatic loom designed by
    Joseph Marie Jacquard in 1801
    Later interpretation of machine
    trashing by Luddites (1812)
    The Philosophy of Simondon: Between Technology and Individuation By Pascal Chabo

    View Slide

  32. Taeyoon Choi, studio view and sketchbook

    View Slide

  33. Taeyoon Choi, Bit shifter (2012)

    View Slide

  34. Making memories

    View Slide

  35. Adding and subtracting numbers

    View Slide

  36. Integrated Circuit of Logic Gates

    View Slide

  37. In search of Poetics of computation.

    View Slide

  38. Basic concepts for computation, from TTL logic to ALU

    View Slide

  39. There is poetics in the moment electricity meets binary logic,
    John Bardeen, William Shockley and Walter Brattain at Bell Labs, 1948.

    View Slide

  40. and the moment language meets mathematics

    View Slide

  41. ALU for example.

    View Slide

  42. View Slide

  43. View Slide

  44. Logic diagram of ALU

    View Slide

  45. View Slide

  46. and then Finite state machines

    View Slide

  47. A type of microcontroller: PIC16F84

    View Slide

  48. Is purely functional, anti-state machine possible?
    Machine that’s treats code as data and circuit as signal, and vice versa?*
    inspired by Kyle McDonald’s idea of Every Hopper

    View Slide

  49. Taeyoon Choi, Shift register made from D type flip flops (2013)
    How to make an open machine, while keeping integrity of modular computation?

    View Slide

  50. Analog?,
    Hybrid?
    or?

    View Slide

  51. *Inspiration:
    Kyle McDonald’s sketch
    Chance operation?

    View Slide

  52. Code for simulation available
    https:/
    /gist.github.com/kylemcdonald/8305512
    Inspiration:
    Kyle McDonald’s sketch

    View Slide

  53. Input=Output
    Signal=Circuit
    Working prototype (2013)
    Or taken literally as,

    View Slide

  54. INPUT=OUTPUT
    “This module is a fully configurable, primitive
    binary computer that can be used for signal
    generation, memory and arithmetic purpose. It
    can be programmed by connecting exposed pins
    with jumper wires. It is a sketch for Noir interface,
    a hardware where input is output, the circuit is
    signal and data is program.” - 2013
    Custom made circuit, NAND & HEX Inverter chip, electronics (2013)
    Video Link: https:/
    /vimeo.com/83232557

    View Slide

  55. $PODSFUJ[BUJPO

    View Slide

  56. It is my thesis that the physical functioning of the living individual and the operation of some of the
    newer communication machines are precisely parallel in their analogous attempts to control entropy
    through feedback.
    Norbert Wiener (The Human Use of Human Beings) (1950)

    View Slide

  57. Both of them have sensory receptors as one stage in their cycle of operation: that is, in both of
    them there exists a special apparatus for collecting information from the outer world at low
    energy levels, and for making it available in the operation of the individual or of the machine. In
    both cases these external messages are not taken neat, but through the internal transforming
    powers of the apparatus, whether it be alive or dead. The information is then turned into a new
    form available for the further stages of performance.
    Norbert Wiener (The Human Use of Human Beings) (1950)

    View Slide

  58. There is no species of automata: there are simply technical objects; these possess a
    functional organization, and in them different degrees of automatism are realized.
    Gilbert Simondon. On the Mode of Existence of Technical Objects (1958)

    View Slide

  59. It would not even be right to found a separate science for the study of regulatory and control
    mechanisms in automata built to be automata: technology ought to take as its subject the
    universality of technical objects. In this respect, the science of Cybernetics is found wanting; even
    though it has the boundless merit of being the first inductive study of technical objects and of
    being a study of the middle ground between the specialized sciences, it has particularized its field
    of investigation to too great an extent, for it is part of the study of a certain number of technical
    objects. Cybernetics at its starting point accepted a classification of technical objects that
    operates in terms of criteria of genus and species: the science of technology must not do so.
    Gilbert Simondon. On the Mode of Existence of Technical Objects (1958)

    View Slide

  60. There is one element that threatens to make the work of Cybernetics to some degree useless as an
    interscientific study (though this is what Norbert Weiner defines as the goal of his research), the
    basic postulate that living beings and self-regulated technical objects are identical. The most that
    can be said about technical objects is that they tend towards concretization, whereas natural
    objects, as living beings, are concrete right from the beginning. There should be no confusing of a
    tendency towards concretization with a status of absolutely concrete existence. Though every
    technical object possesses to some degree aspects of residual abstraction, one cannot go to the
    extent of speaking of technical objects as if they were natural objects.
    Gilbert Simondon. On the Mode of Existence of Technical Objects (1958)

    View Slide

  61. Technical objects must be studied in their evolution in order that the process of concretization as
    tendency can be abstracted therefrom. Still, the final product of the technical evolution does not
    have to be isolated so that it can be defined as entirely concrete; it is more concrete than what
    preceded it, but it is still artificial. Instead of considering one class of technical beings, automata,
    we should follow the lines of concretization throughout the temporal evolution of technical
    objects. This is the only approach that gives real signification, all mythology apart, to the bringing
    together of living being and technical object. Without the goal thought out and brought to
    realization by the living, physical causality alone could not produce a positive and effective
    concretization.
    Gilbert Simondon. On the Mode of Existence of Technical Objects (1958)

    View Slide

  62. The essence of the concretization of a technical object is the organizing of functional sub-systems
    into the total functioning. Starting from this principle, we can understand precisely how the
    redistribution of functions is brought about in a network of different structures, in abstract as much
    as in concrete objects. Each structure fulfills a number of functions; but in the abstract technical
    object each structure fulfills only one essential and positive function that is integrated into the
    functioning of the whole, whereas in the concrete technical object all functions fulfilled by a
    particular structure are positive, essential, and integrated into the functioning of the whole. Those
    marginal consequences of functioning which in the abstract technical object are eliminated or
    attenuated by correctives, become evolutionary stages or positive aspects of the concrete object.
    The functioning scheme incorporates marginal aspects, and effects which were of no value or were
    prejudicial become links in the chain of functioning.
    Gilbert Simondon. On the Mode of Existence of Technical Objects (1958)

    View Slide

  63. This presentation is work in progress. I would be happy to get your feedback and comments.
    [email protected]
    1.17.2014

    View Slide