<s>
Hybrid	B-General_Concept
intelligent	I-General_Concept
system	I-General_Concept
denotes	O
a	O
software	O
system	O
which	O
employs	O
,	O
in	O
parallel	O
,	O
a	O
combination	O
of	O
methods	O
and	O
techniques	O
from	O
artificial	B-Application
intelligence	I-Application
subfields	O
,	O
such	O
as	O
:	O
</s>
<s>
For	O
the	O
past	O
few	O
years	O
,	O
there	O
has	O
been	O
an	O
increasing	O
discussion	O
of	O
the	O
importance	O
of	O
A.I.	B-Application
</s>
<s>
Based	O
on	O
notions	O
that	O
there	O
have	O
already	O
been	O
created	O
simple	O
and	O
specific	O
AI	B-Application
systems	O
(	O
such	O
as	O
systems	O
for	O
computer	B-Application
vision	I-Application
,	O
speech	B-Application
synthesis	I-Application
,	O
etc.	O
,	O
or	O
software	O
that	O
employs	O
some	O
of	O
the	O
models	O
mentioned	O
above	O
)	O
and	O
now	O
is	O
the	O
time	O
for	O
integration	O
to	O
create	O
broad	O
AI	B-Application
systems	O
.	O
</s>
<s>
The	O
higher	O
layers	O
,	O
having	O
relaxed	O
time	O
constraints	O
,	O
are	O
capable	O
of	O
reasoning	O
from	O
an	O
abstract	O
world	O
model	O
and	O
performing	O
planning	B-Application
.	O
</s>
