NAB
In the near future,
the metaverse will create an immersive barrier between the user and the natural
world by mimicking and extracting content from the brain’s spatial memory
networks.
article here
That’s a problem,
if you believe neuroscientist Joshua Sariñana, who argues that our brains
are being hacked by corporations like Meta who want to continue to exert mind
control on our behavior in the 3D internet.
Seems far-fetched?
Sariñana says this is already happening now and you don’t need Elon
Musk’s Neuralink system, a physical brain-computer interface, to do it
either.
It’s tactic that’s
been massively successful when used against the dopamine reward system.
Dopamine, explains
the Harvard Review, can provide an intense feeling of reward. Sex, shopping,
smelling cookies baking in the oven — all these things can trigger dopamine
release, or a “dopamine rush.”
As does our need to
collect likes and followers on social media, Sariñana argues in an essay posted
to Medium.
This feel-good
neurotransmitter is also involved in reinforcement. That’s why, once we try one
of those cookies, we might come back for another one (or two, or three).
As the Harvard
Review points out, the darker side of dopamine is the intense feeling of
reward people feel when they take drugs, such as heroin or cocaine, which can
lead to addiction.
Sariñana says big
tech companies like Google and Meta long ago worked out that
neuroscience-inspired algorithms that combine spatial memory and dopamine
reward prediction may be the future of social media.
Think of Pavlov’s
dog. Ring a bell and pair it with food; the dog will learn that food comes
whenever they hear a bell. Humans are the same. When a cue, like a bell or a
computer chime, predicts a reward, the brain learns to release dopamine to the
cue rather than to the reward itself.
“It’s not hard to see
how a person’s phone, app icon, or some notification (even being bored) gets
you to habitually check your phone because there might be some unexpected
comment, heart, or video.”
In fact,
there’s a link between dopamine and social app use.
Media technologies manipulate the brain’s dopaminergic system to get people to habitually respond to cues for engagement. Sariñana says researchers have validated that these Reinforcement Learning models are reflected in the behavior of social media users.
People strategize
their posts to maximize their digital treats, that is, their likes, he says.
Now those
researchers are training their energies on mapping the spatial awareness of the
human brain to guide an AI that will prompt, guide and ultimately control what
we see, experience, feel and interact with in the metaverse.
For example, a
region of the brain called the hippocampus, builds our perception of context
(e.g., the room you’re sitting in right now, the train you’re riding on, the
queue you’re standing in) and is critical for our ability to generate spatial
maps — a GPS of the mind, if you will.
“We navigate our
contexts to build a mental map as we encounter new experiences. Through these
processes, the hippocampus quickly integrates new information into its network
and builds future models of the world (i.e., imagination).”
Sariñana reports that Google’s DeepMind co-founder, Demis Hassabis, has written extensively on the need to combine neuroscience and AI. His company is actively researching the hippocampus, and using algorithms to figure out how it quickly pulls new information into its memory network.
They have trained
their RL models to simulate virtual navigation, and have combined spatial
memory and RL models to show how the hippocampus predicts the future.
Figuring out where
a person may want to navigate to, what they may engage with, and how they
decide what to purchase is what marketers want to know when they pay Meta to
align users’ attention and actions with their ads, Sariñana says.
And here’s where it
gets sinister.
“The GPS of your
mind will be turned inside-out and siphoned with other biometric data to
support digital phenotyping.”
So-called Digital
phenotyping uses sensor information from your smartphone and wearables to
capture moment-to-moment behavior to train predictive algorithms. With this
biometric data and electronic health records, AI technologies can predict mood
and psychiatric states like depression, anxiety, psychosis, and mania.
“Already, facial expressions
can accurately predict post-traumatic stress disorder (PTSD),
depressive symptoms can be pulled from your texting speed, and your brain
wave data can be inferred from your smartphone use; all of this
information will be sewn into the fabric of your everyday habits.”
The net result is that by combining our spatial memory information, RL reward behavior, and extracted biometric data, these new AI algorithms “will all but drill into the user’s mind and go beyond symbiosis.”
Sariñana says, “The
metaverse will act more like a parasite that trains its algorithms on user
data, altering the path of human perception and imagination.”
Enjoy the future.
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