<s>
Hypercube-based	O
NEAT	O
,	O
or	O
HyperNEAT	B-Algorithm
,	O
is	O
a	O
generative	O
encoding	O
that	O
evolves	O
artificial	B-Architecture
neural	I-Architecture
networks	I-Architecture
(	O
ANNs	O
)	O
with	O
the	O
principles	O
of	O
the	O
widely	O
used	O
NeuroEvolution	B-Algorithm
of	I-Algorithm
Augmented	I-Algorithm
Topologies	I-Algorithm
(	O
NEAT	O
)	O
algorithm	O
developed	O
by	O
Kenneth	O
Stanley	O
.	O
</s>
<s>
It	O
is	O
a	O
novel	O
technique	O
for	O
evolving	O
large-scale	O
neural	B-Architecture
networks	I-Architecture
using	O
the	O
geometric	O
regularities	O
of	O
the	O
task	O
domain	O
.	O
</s>
<s>
It	O
uses	O
Compositional	B-Algorithm
Pattern	I-Algorithm
Producing	I-Algorithm
Networks	I-Algorithm
(	O
CPPNs	B-Algorithm
)	O
,	O
which	O
are	O
used	O
to	O
generate	O
the	O
images	O
for	O
and	O
shapes	O
for	O
.	O
</s>
<s>
HyperNEAT	B-Algorithm
has	O
recently	O
been	O
extended	O
to	O
also	O
evolve	O
plastic	O
ANNs	O
and	O
to	O
evolve	O
the	O
location	O
of	O
every	O
neuron	O
in	O
the	O
network	O
.	O
</s>
