<s>
In	O
data	B-Application
mining	I-Application
,	O
the	O
WINEPI	B-Algorithm
algorithm	O
is	O
an	O
influential	O
algorithm	O
for	O
episode	O
mining	O
,	O
which	O
helps	O
discover	O
the	O
knowledge	O
hidden	O
in	O
an	O
event	O
sequence	O
.	O
</s>
<s>
WINEPI	B-Algorithm
derives	O
part	O
of	O
its	O
name	O
from	O
the	O
fact	O
that	O
it	O
uses	O
a	O
sliding	O
window	O
to	O
go	O
through	O
the	O
event	O
sequence	O
.	O
</s>
<s>
The	O
outcome	O
of	O
the	O
algorithm	O
are	O
episode	O
rules	O
describe	O
temporal	O
relationships	O
between	O
events	O
and	O
form	O
an	O
extension	O
of	O
association	B-Algorithm
rules	I-Algorithm
.	O
</s>
