<s>
Predictive	B-General_Concept
learning	I-General_Concept
is	O
a	O
technique	O
of	O
machine	O
learning	O
in	O
which	O
an	O
agent	O
tries	O
to	O
build	O
a	O
model	O
of	O
its	O
environment	O
by	O
trying	O
out	O
different	O
actions	O
in	O
various	O
circumstances	O
.	O
</s>
<s>
Predictive	B-General_Concept
learning	I-General_Concept
is	O
one	O
attempt	O
to	O
learn	O
with	O
a	O
minimum	O
of	O
pre-existing	O
mental	O
structure	O
.	O
</s>
<s>
Another	O
related	O
predictive	B-General_Concept
learning	I-General_Concept
theory	O
is	O
Jeff	O
Hawkins	O
 '	O
memory-prediction	O
framework	O
,	O
which	O
is	O
laid	O
out	O
in	O
his	O
On	O
Intelligence	O
.	O
</s>
