Journal of Neuroscience,
Journal Year:
2021,
Volume and Issue:
41(26), P. 5687 - 5698
Published: May 24, 2021
The
successful
recognition
of
familiar
persons
is
critical
for
social
interactions.
Despite
extensive
research
on
the
neural
representations
faces,
we
know
little
about
how
such
unfold
as
someone
becomes
familiar.
In
three
EEG
experiments
human
participants
both
sexes,
elucidated
face
familiarity
and
identity
emerge
from
different
qualities
familiarization:
brief
perceptual
exposure
(Experiment
1),
media
familiarization
2),
real-life
personal
3).
Time-resolved
representational
similarity
analysis
revealed
that
quality
has
a
profound
impact
familiarity:
they
were
strongly
visible
after
familiarization,
weaker
absent
familiarization.
Across
all
experiments,
found
no
enhancement
representation,
suggesting
independently
during
Our
results
emphasize
importance
extensive,
emergence
robust
representations,
constraining
models
perception
memory.
SIGNIFICANCE
STATEMENT
To
elucidate
change
get
with
someone,
conducted
where
used
exposure,
or
Using
multivariate
analysis,
demonstrate
method
Additionally,
shapes
differently:
to
signals
seem
appear
before
formation
representations.
Proceedings of the National Academy of Sciences,
Journal Year:
2020,
Volume and Issue:
117(37), P. 22760 - 22770
Published: Aug. 28, 2020
Significance
We
use
memory
to
recall
the
past
and
make
predictions
about
future.
However,
these
functions
can
conflict:
Recalling
a
experience
involves
returning
specific
moment
in
time,
but
this
exact
will
never
occur
again
because
world
observer
have
changed.
Rather,
it
is
often
adaptive
focus
on
aspects
of
that
repeat
across
experiences
are
likely
generalize.
Encoding
individual
(episodic
memory)
extracting
regularities
(statistical
learning)
require
fundamentally
different
kinds
learning,
yet
both
been
linked
same
brain
region,
hippocampus.
Here
we
reveal
consequence
codependence:
Predicting
what
comes
next
from
statistical
learning
prevents
encoding
current
into
episodic
memory.
Nature Communications,
Journal Year:
2021,
Volume and Issue:
12(1)
Published: April 9, 2021
Abstract
The
categorisation
of
long-term
memory
into
semantic
and
episodic
systems
has
been
an
influential
catalyst
for
research
on
human
organisation.
However,
the
impact
variable
cognitive
control
demands
this
classical
distinction
remains
to
be
elucidated.
Across
two
independent
experiments,
here
we
directly
compare
neural
processes
controlled
versus
automatic
retrieval
memory.
In
a
multi-session
functional
magnetic
resonance
imaging
experiment,
first
identify
common
cluster
cortical
activity
centred
left
inferior
frontal
gyrus
anterior
insular
cortex
both
weakly-associated
weakly-encoded
traces.
large-scale
individual
difference
study,
further
reveal
circuitry
in
which
reduced
interaction
between
identified
ventromedial
prefrontal
cortex,
default
mode
network
hub,
is
linked
better
performance
across
types.
Our
results
provide
evidence
shared
supporting
information
from
functionally
distinct
systems.
We
review
the
literature
on
systems
consolidation
by
providing
a
brief
history
of
field
to
place
current
research
in
proper
perspective.
cover
both
humans
and
non-humans,
which
are
highly
related
despite
differences
techniques
tasks
that
used.
argue
understanding
interactions
between
hippocampus
neocortex
(and
other
structures)
underlie
consolidation,
depend
appreciating
close
correspondence
psychological
neural
representations
memory,
as
postulated
Multiple
Trace
Theory
Transformation
Theory.
end
evaluating
different
theories
light
evidence
we
reviewed
suggest
concept
with
its
central
concern
time-limited
role
plays
may
have
outlived
usefulness.
replacing
it
program
processes
mechanisms
changes
memory
across
lifetime
–
natural
change.
Cognitive and Behavioral Neurology,
Journal Year:
2022,
Volume and Issue:
unknown
Published: Sept. 30, 2022
We
suggest
that
there
is
confusion
between
why
consciousness
developed
and
what
additional
functions,
through
continued
evolution,
it
has
co-opted.
Consider
episodic
memory.
If
we
believe
memory
evolved
solely
to
accurately
represent
past
events,
seems
like
a
terrible
system-prone
forgetting
false
memories.
However,
if
flexibly
creatively
combine
rearrange
memories
of
prior
events
in
order
plan
for
the
future,
then
quite
good
system.
argue
originally
as
part
system-quite
likely
needed
accomplish
flexible
recombining
information.
posit
further
was
subsequently
co-opted
produce
other
functions
are
not
directly
relevant
per
se,
such
problem-solving,
abstract
thinking,
language.
this
theory
compatible
with
many
phenomena,
slow
speed
after-the-fact
consciousness,
cannot
be
explained
well
by
theories.
our
may
have
profound
implications
understanding
intentional
action
general.
Moreover,
its
associated
systems
sensory,
working,
semantic
whole
ought
considered
together
conscious
system
they,
together,
give
rise
phenomenon
consciousness.
Lastly,
cerebral
cortex
brain
makes
possible,
every
cortical
region
contributes
Encyclopedia,
Journal Year:
2023,
Volume and Issue:
3(2), P. 396 - 405
Published: March 27, 2023
Immersive
learning
conceptualizes
education
as
a
set
of
active
phenomenological
experiences
that
are
based
on
presence.
can
be
implemented
using
both
physical
and
digital
means,
such
virtual
reality
augmented
reality.
Journal of Cognitive Neuroscience,
Journal Year:
2020,
Volume and Issue:
32(11), P. 2037 - 2055
Published: March 12, 2020
Abstract
The
ability
to
decouple
from
the
present
environment
and
explore
other
times
is
a
central
feature
of
human
mind.
Research
in
cognitive
psychology
neuroscience
has
shown
that
personal
past
future
represented
at
multiple
timescales
levels
resolution,
broad
lifetime
periods
span
years
short-time
slices
experience
seconds.
Here,
I
review
this
evidence
propose
theoretical
framework
for
understanding
mental
time
travel
as
capacity
flexibly
navigate
hierarchical
layers
autobiographical
representations.
On
view,
thoughts
rely
on
two
main
systems—event
simulation
knowledge—that
allow
us
represent
experiential
contents
are
decoupled
sensory
input
place
these
timeline
scaffolded
conceptual
knowledge
content
structure
our
life.
neural
basis
architecture
discussed,
emphasizing
possible
role
medial
pFC
integrating
representations
service
travel.
