Material: Convolutional Neural Network,Image data related to formal South Korean Presidents,Text data related to formal South Korean Presidents
Deep Neural Network, commonly
known to us as ‘deep learning’, is an artificial intelligence (AI) that performs given tasks such as
regression analysis, classification, and prediction by stacking algorithms so
called ‘artificial neural networks’ that mimic human neuron
structures. In order for deep learning to work properly as humans intend, it is
necessary to input a large amount of refined data and train it. Deep learning
learns by self-analysis of the correlation between given data under human
guidance, extracting meaningful features, and remembering the direction of
reducing errors as much as possible through the process of verifying them. This
is similar to the process in which a human child encounters various external
stimuli under the guidance of parents and teachers in the development process
and acquires an understanding of the world through mistakes.
Recently, the human learning
environment is undergoing rapid changes. Active learning through reading,
discussion, and direct experience is weakening its influence, and passive
learning through watching media content through various smart devices is
rapidly replacing it. The problem is that AI, which is used in recommendation
algorithms to maximize service providers' profits, learns users’
propensity and continues to induce users to access only specific content
tailored to them. Here, propensity encompasses all of political, social,
economic, and personal interests based on information that a user unintentionally
exposes to a service provider through the use of SNS or portal sites.
AI, which has learned the
user's propensity, train humans in reverse through content recommendation
algorithm and strengthens the existing worldview, values, and preconceptions
through constant repetitive learning. Content that is contrary to the user's
tendency is intentionally pushed to the back rank and concealed as if it did
not exist from the beginning. As a result, each individual lives in a world of
digital confirmation bias, where they only see what they want to see and
believe in what they want to believe in, in the barriers of contents that
excerpt only a small part of the reality which has diversity and
multifacetedness in fact.
Over the past decade or so,
anti-intellectual behavior, which has been seen by groups who consider
themselves "collective intelligence" and a number of individuals who
claim themselves to be "intellectuals," has confirmed that they are
seriously buried in their own confirmation biases. Certain people that
correspond to the biases became idols of each camp, not human beings with
multifacetedness. And the idols of "our side" were sacrosanct, and
the idols of "the other side" were thoroughly demonized. The details
of this phenomenon are so vulgar that attempts to flexibly tolerate and explain
it based on the old postmodern pluralism are considered worthless, followed by
endless despair.
But the desperate attempt to
talk about something that cannot be said would also be the soul of art. Art
through the methodology of pinching, twisting, and turning the phenomenon
upside down, proves its value by itself, apart from its practicality. And its
value will be maximized when an appropriate medium is supported in line with
the artistic theme that the artist wants to reveal.
Deep learning, an AI created
by mimicking human neural network structures and learning mechanisms, has
sufficient potential as a new media to deal with new phenomena, that is, the
current situation in which humans are "learned" inversely by
recommendation algorithms and fall into artificial confirmation biases.
Convolutional Neural Network (CNN), an AI technology that has a particular strength
in image recognition and classification among deep learning, is based on
biological research that activates a specific optic nerve by focusing on
analyzing patterns of images entering a specific area of vision.
The artist builds and trains
CNN with data related to the objects of courtesy confirmation bias. Learning
the images of each former president and the data related to them, which are
representative objects of extreme confirmation bias, AI analyzes the
correlation of these data on its own, extracts its features, abstracts them,
and memorize them. The stored features may be reproduced in a form that can be
visually identified by humans through activation maximization or so called, feature
visualization algorithms.
During training, AI extracts
features by comparing and analyzing various data, corrects itself in the
direction of reducing the error between the resulting value and the actual
data. Feature visualization activates the memorized feature map by twisting the
learning mechanism of AI in reverse, stimulating the deep neural network in the
opposite direction, rather than in the direction of decreasing error. This
causes AI to distort the image presented 'as it wants to see'.
The distortion is gradual. At
first, it decorates the screen with patterns that feel soft and sometimes
beautiful, but as the bias intensifies, the image changes into a form like a
monster that does not exist in the world. The end result of this process, which
has gone through 500 steps, shows terrifying but simultaneously ecstatic
abstract forms, such as hell, where corroborative bias prevailing in modern
people is visually reproduced by AI.